یک تاریخ تعیین میکند که آیا سفر شما انجام میشود: گذرنامه آمریکایی شما باید حداقل شش ماه از روز ورود به کامبوج معتبر باشد. اگر حتی یک هفته از این مهلت بگذرد، خطوط هوایی شما را در ایالات متحده متوقف میکنند، خیلی قبل از رسیدن به پنومپن. در اینجا دقیقاً توضیح داده شده که این قانون چگونه محاسبه میشود، کجا اعمال میشود و چگونه میتوانید تمدید گذرنامه را برنامهریزی کنید.

Yes. Your US passport must be valid for at least 6 months from your date of entry into Cambodia. Validity is measured from the day you arrive, not from the day you apply for the eVisa or book your flight, so count forward from your arrival date. The rule is enforced by your airline at the US departure gate because the carrier is liable if Cambodia refuses you, which means a short-dated passport stops you at LAX, SFO, or JFK — not in Phnom Penh. There is no gate-agent discretion: a passport one week inside the window is treated as expired. Because your eVisa is tied to the exact passport number you apply with, the safe move when you are anywhere near the line is to renew first, then apply on the new book.
The 30-second count
Open your passport to the photo page and read the expiry month and year out loud. Take your planned Cambodia arrival date and add six months. If the expiry is earlier than that, treat the passport as expired for this trip and renew before you do anything else. If the expiry is on or after it, you clear the validity rule and can move on to blank pages and condition.




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First trip to Cambodia? Here is the honest first-timer checklist for Americans — the visa, the US-dollar money quirk, the safety reality, the vaccines, the temple dress code, and what arrival at the new airport actually looks like in 2026.
تمام هفت مرز زمینی تایلند-کامبوج از ژوئن ۲۰۲۵ بسته شدهاند، بنابراین در سال ۲۰۲۶ تنها راه آمریکاییها برای رفتن از تایلند به کامبوج پرواز است. در اینجا توضیح میدهیم که مسیرهای بانکوک-سیمریپ و بانکوک-پنومپن چگونه کار میکنند، ویزای الکترونیکی کامبوج که قبل از سوار شدن نیاز دارید، و چرا برنامه قدیمی زمینی از پویپت دیگر وجود ندارد.
Three ways to cover the 195 miles between Cambodia’s capital and Angkor Wat: a $15 express bus, a 45-minute flight, or a slow river ferry. Here is what each one actually costs an American traveler, how long it takes, and which one fits your trip.
Separate from your eVisa and mandatory for every air arrival: $5 USD verified through us, 14 fields, submitted within 7 days before your flight. The passport details on it have to match your eVisa exactly, so file it once your passport is settled — a single mismatch is a common reason Americans get held up at the kiosk.
Popular pairing for Americans — but all 7 land borders into Cambodia are closed.
Read the 2026 border update →The classic Indochina loop. Americans need a separate Vietnam eVisa.
See the entry points guide →The quieter third stop on the regional route for US travelers.
Check Cambodia entry rules →Where many Americans connect on the way through to Phnom Penh.
Plan the connection →Your destination — clear the passport date, then the eVisa, then the e-Arrival Card.
Start your eVisa →