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CYS to BKK: distance & flight time
Cheyenne (Cheyenne Regional Jerry Olson Field) → Bangkok (Suvarnabhumi Airport)
8,311 mi
13,375 km · 7,222 nm
16h 46m
estimated nonstop flight time
+13h
time difference · heading northwest
See live CYS→BKK fares Phone-only fares on this route — call free
Flight time details
8,311 miles nonstop takes roughly 16h 46m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 13-hour time gain when reading arrival times on your ticket.
The two airports
- CYS — Cheyenne Regional Jerry Olson Field · Cheyenne, United States
- BKK — Suvarnabhumi Airport · Bangkok, 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 CYS
- LAR · Laramie Regional Airport46 mi away
- DEN · Denver International Airport90 mi away
- FNL · Northern Colorado Regional Airport50 mi away
- GXY · Greeley–Weld County Airport51 mi away
Near BKK
- DMK · Don Mueang International Airport19 mi away
- KDT · Kamphaeng Saen Airport63 mi away
- UTP · U-Tapao International Airport71 mi away
- HHQ · Hua Hin Airport90 mi away
Frequently asked questions
How far is CYS from BKK?
The flight distance from Cheyenne (CYS) to Bangkok (BKK) is 8,311 miles (13,375 km, 7,222 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CYS to BKK?
A nonstop flight takes about 16h 46m 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 Cheyenne and Bangkok?
Bangkok is 13 hours ahead of Cheyenne.
What is the cheapest way to fly from CYS to BKK?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CYS–BKK that never appear on search engines, with no booking fees.