Most Americans clear Cambodia Immigration without a single question. The few they hear are short and routine — how long, where, and why. Here is the actual script the officer at KTI works from, the answers that stamp you in fast, and the one mismatch that turns a 30-second exchange into a side-desk detour.

Usually nothing, or two to three short questions. The standard ones are how long you are staying, where you are staying in Cambodia, and the purpose of your visit. Answer in plain terms — "ten days," "a hotel in Siem Reap," "tourism" — and you are stamped in. The officer is not testing you; they are confirming that what you say matches the eVisa and e-Arrival Card already on their screen. You do NOT need to show a return flight, a hotel booking, a bank statement, or cash, and officers at Techo International (KTI) do not routinely ask US travelers to prove onward travel or funds. The whole exchange takes under a minute when your answers line up with what you filed before you flew.
The honest answer to "what will the officer ask me?" is, for most US travelers, almost nothing. You walk up to the counter at Techo International, hand over your passport, the officer scans your e-Arrival Card QR code and checks your eVisa against it, and stamps you in. No conversation. The whole thing is over in well under a minute. The Cambodia arrival is one of the lighter ones in the region for Americans, and the officer is working from documents you already filed — they are reading, not interviewing.
When questions do come, they are short, routine, and predictable. There are essentially three of them, and they never change much: how long are you staying, where are you staying, and what brings you here. An officer might ask one, might ask all three, might ask none. It depends on the queue, the time of day, and whether anything on the screen needs a quick verbal confirmation. None of it is a test you can fail by giving a "wrong" answer — the only thing that slows you down is when your words do not match the data. For the full picture of the Cambodia visa for US citizens, from the eVisa to the e-Arrival Card to the arrival counter itself, start with our main guide.
This guide walks through the actual script the officer works from, the calm one-line answers that keep the counter moving, the questions Americans worry about that almost never get asked, and the single mismatch that turns a 30-second stamp into a side-desk detour. It pairs with our walkthrough of what to show at Cambodia Immigration on arrival, which covers the three documents that cross the counter. When you are ready, you can apply for your eVisa and the printable PDF lands in your inbox.
There is a short, stable set of questions Cambodian Immigration officers use, and they map exactly to the fields already on their screen. The officer is confirming, not discovering. Here is each one, what they are really checking, and the answer that keeps the line moving.
Answer with a number of days or weeks. "Ten days." "Two weeks." "About a month." The officer is checking that your intended stay fits inside the 30-day single-entry stamp your Tourist eVisa allows. As long as your answer is 30 days or fewer, there is nothing to flag. Do not over-explain or hedge with "well, it depends" — a single clean number is exactly what the officer wants to hear, and it matches the duration you put on your e-Arrival Card.
A hotel name and a city is plenty. "The such-and-such hotel in Phnom Penh." "An Airbnb in Siem Reap." "Staying with a friend in Kampot." You do not need a booking reference, a printed confirmation, or an exact street address recited from memory. The officer is matching the city against the accommodation field on your e-Arrival Card, not auditing your reservation. If you genuinely have not booked yet, naming the city and "a hotel downtown" is an acceptable answer — Cambodia does not require a confirmed booking to enter.
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Als uw Cambodia-reis langer dan 30 dagen duurt, bepaalt het visum dat u binnenkomt alles. Het Toeristen eVisum (Type T) is hard begrensd op 30 dagen en kan niet worden verlengd. Het Zakelijke eVisum (Type E) is de enige categorie die u in het land kunt verlengen — 1, 3, 6 of 12 maanden. Hier leest u hoe Amerikanen de juiste keuze maken voordat ze vertrekken.
Drie dingen gaan over de balie bij Cambodja-immigratie: je Amerikaanse paspoort, je eVisa en je e-Arrival QR-code. Hier is precies wat de ambtenaar wil zien, in welke volgorde, en de kleine mismatches die een stempel van 30 seconden veranderen in een omweg naar een side-desk bij KTI.
Nu elke Thailand-Cambodja landgrens nog gesloten is, is Bavet nu de belangrijkste overland route naar Cambodja vanuit Vietnam. Zes uur van Ho Chi Minh City, één afgedrukt eVisa, geen e-Arrival Card — zo doen Amerikaanse burgers het daadwerkelijk in 2026.
One word does it: "tourism," "vacation," "holiday," or "business" if you are on a Business eVisa. The officer is confirming that the purpose you state matches the eVisa type you hold — a Tourist eVisa holder says tourism, a Business eVisa holder says business or meetings. The mismatch to avoid is saying "business" while holding a Tourist eVisa, or describing paid work on a tourist stamp. For an ordinary vacation, "tourism" is the entire answer, and the counter keeps moving.
That is the whole script. Stay length, accommodation, purpose — three short questions, three short answers, all of which the officer can already see on the e-Arrival Card and eVisa in front of them. The questions exist to confirm a live human matches the file, nothing more. If you want the broader picture of the counter exchange and the order documents are handed over, our Techo airport arrival walkthrough for Americans maps the whole path from the jet bridge to the taxi rank.

Most of the anxiety US travelers carry to the counter is about questions Cambodia simply does not ask. The fears are imported from other borders — the onward-ticket grilling at some Southeast Asian airports, the proof-of-funds demand at others. Cambodia runs lighter than that for Americans. Here is what is not in the script.
The reason all of this is absent is the same reason the questions that do get asked are so short: Cambodia front-loads the commitment into the eVisa fee and the e-Arrival declaration, then trusts the file. The officer is reconciling a person against a record, not building a case. If you want the full breakdown of why onward tickets and proof of funds are not gating your entry, our guide to onward ticket and proof of funds for US citizens covers exactly what Cambodia does and does not require.

There is a style of answer that keeps the counter moving, and it is not complicated. Speak in plain numbers and names. Keep each answer to a sentence or less. Make eye contact, stay relaxed, and let the officer lead — they will tell you when to step forward, where to look for the camera, and when you are done. The exchange is built to be fast, and your job is simply not to slow it down.
The single most useful habit is to answer with specifics, not stories. "Ten days" beats "well, I land today and I think I fly out the following Tuesday, or maybe Wednesday, depending." "A hotel in Siem Reap" beats "I haven't totally decided, I might move around a bit." The officer is not curious about your travel philosophy; they are confirming a field. A vague, rambling answer does not get you flagged, but it does add seconds to a line that runs on momentum, and it can prompt a follow-up question that a clean answer would have closed.
Match what you say to what you filed. Whatever stay length, city, and purpose you entered on your e-Arrival Card, say the same thing out loud at the counter. If your card says ten days and you say "about three weeks," you have introduced a contradiction the officer now has to resolve — and that is the kind of thing that earns a second look. There is no need to memorize a script. Just be consistent with the form you already submitted, because the form is exactly what the officer is reading while you speak.
Language is not a barrier. KTI Immigration officers handle international arrivals all day, and the standard questions are asked in clear, simple English. If you do not catch something, a polite "sorry, could you repeat that?" is completely normal and costs you nothing. There is no penalty for asking, and no expectation that you speak Khmer. Stay calm, keep your phone unlocked with your e-Arrival QR code ready, and the conversation — if there even is one — is over before you have finished thinking about it.

In practice, the rare slow-down at the Cambodia counter is almost never about the answers a traveler gives. It is about a data gap the scan exposes before the officer has even spoken. The questions are easy; the file is what gets you sent to a side desk. Two mismatches account for most of it, and both are avoidable before you leave the States.
The first is a name mismatch. If your e-Arrival Card was filed as "Jon Smith" but your passport reads "Jonathan Michael Smith," the scan flags it, and no spoken answer fixes that — the officer has to send you to an assistance desk to reconcile the record. Always file your e-Arrival Card with your full name exactly as printed in the passport machine-readable zone, middle name included. It is the most common avoidable hold-up for Americans, and it has nothing to do with how you answer the verbal questions.
The second is a date format slip. The e-Arrival Card reads dates as day-month-year, and Americans instinctively type month-first. A flight on the 6th of July entered US-style as 07/06 lands on the form as the 7th of June — a month off your actual arrival, which does not match the airline manifest the officer can see. The fix is to double-check that your arrival date reads correctly in day-month-year before you submit, not to explain it at the counter. By the time you are standing there, the date is already on the screen.
If you do get directed to a side desk, it is an inconvenience, not a crisis — you fix the record and rejoin the flow, no trip lost. But it costs twenty minutes at the end of a twenty-hour journey, and it is entirely preventable. The whole point of getting the e-Arrival Card right beforehand is to never see that desk. Our guide to Techo airport immigration wait times for Americans walks through how long the main line actually runs and what tips it longer.

Know how long (a number of days, 30 or fewer), where (a hotel name and city), and why (tourism, or business if you hold a Business eVisa).
Confirm the stay length, city, and purpose you will say out loud are exactly what you filed in the 14-field e-Arrival Card.
Your e-Arrival Card and eVisa must carry your full name exactly as printed in the passport, middle name included.
Confirm your arrival date reads correctly in day-month-year, not US-style month-first, before you submit the card.
Passport open to the bio page, eVisa printed and tucked inside, e-Arrival QR code saved in your camera roll with the phone charged.
Give each spoken answer in one short, specific line that matches the screen, and the officer stamps you in under a minute.
Run this quick check before you fly and the Cambodia counter becomes the formality it should be. Know your three answers cold: how long (a number of days), where (a hotel name and city), and why (tourism, or business if that is your eVisa). Confirm each one matches what you put on your e-Arrival Card. Have your passport open to the bio page, your eVisa printed and tucked inside, and your e-Arrival QR code screenshotted in your camera roll. Phone charged, name consistent across all three, arrival date reading correctly in day-month-year. Six checks, two minutes, and there is nothing the officer can ask that you are not ready for.
Remember the order of operations for the trip: the eVisa is the big step you do first, weeks ahead — Tourist $80 USD or Business $90 USD, both approved in 3 business days and delivered as a printable PDF by email. The e-Arrival Card is the light step you do last, in the 7 days before you fly, and the answers you give it are the answers you repeat at the counter. Get both filed clean and the verbal exchange at KTI is the easiest part of your day. When you are ready, apply for your Cambodia eVisa and the printable PDF lands in your inbox.
When you file a verified e-Arrival Card through us for $5 USD, it is checked end-to-end before it reaches Cambodian Immigration — the name spelling against your passport, the stay length and city you will repeat at the counter, and the date format that flags so many Americans. That is the difference between answers that match the screen and a contradiction that earns a second look. If a field is off, we catch it before it becomes an arrivals problem, with US-timezone support if you have a question the night before you fly.
Next steps and related reading for US travelers: apply for your Cambodia eVisa if you still need the visa itself, file your verified e-Arrival Card once your flight is locked in, review what to show at Cambodia Immigration on arrival so the three-document handover is smooth, and read the full Techo airport arrival walkthrough for Americans to see the whole path from the jet bridge out.
Bangkok in, Siem Reap out — but every land border is closed.
Read the 2026 update →Classic Indochina pairing for US travelers.
See the combo guide →The overlooked third stop on the Indochina loop.
Plan de Laos route →Cambodia, Vietnam, and Laos in a single itinerary.
Plan the full loop →