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KHD to CEI: distance & flight time
Khorram Abad (Khoram Abad Airport) → Chiang Rai (Chiang Rai International Airport)
3,284 mi
5,285 km · 2,853 nm
6h 54m
estimated nonstop flight time
+3.5h
time difference · heading east
See live KHD→CEI fares Phone-only fares on this route — call free
Flight time details
3,284 miles nonstop takes roughly 6h 54m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 3.5-hour time gain when reading arrival times on your ticket.
The two airports
- KHD — Khoram Abad Airport · Khorram Abad, Iran
- CEI — Chiang Rai International Airport · Chiang Rai, Thailand
Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.
Alternate airports can cut this fare
Flying from or into a nearby airport is the #1 trick our agents use to beat online prices. Call and we'll compare every combination on one call.
Near KHD
- DEF · Dezful Airport69 mi away
- KSH · Shahid Ashrafi Esfahani Airport90 mi away
- HDM · Hamadan Airport100 mi away
- AJK · Arak Airport102 mi away
Near CEI
- THL · Tachileik Airport37 mi away
- HOE · Ban Huoeisay Airport42 mi away
- MOG · Mong Hsat Airport56 mi away
- KET · Kengtung Airport95 mi away
Frequently asked questions
How far is KHD from CEI?
The flight distance from Khorram Abad (KHD) to Chiang Rai (CEI) is 3,284 miles (5,285 km, 2,853 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from KHD to CEI?
A nonstop flight takes about 6h 54m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
What is the time difference between Khorram Abad and Chiang Rai?
Chiang Rai is 3.5 hours ahead of Khorram Abad.
What is the cheapest way to fly from KHD to CEI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KHD–CEI that never appear on search engines, with no booking fees.