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CJM to BUF: distance & flight time
Chumphon (Chumphon Airport) → Buffalo (Buffalo Niagara International Airport)
8,728 mi
14,046 km · 7,584 nm
17h 35m
estimated nonstop flight time
-11h
time difference · heading north
See live CJM→BUF fares Phone-only fares on this route — call free
Flight time details
8,728 miles nonstop takes roughly 17h 35m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 11-hour time set-back when reading arrival times on your ticket.
The two airports
- CJM — Chumphon Airport · Chumphon, Thailand
- BUF — Buffalo Niagara International Airport · Buffalo, United States
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 CJM
- VBP · Bokpyinn Airport52 mi away
- KAW · Kawthoung Airport72 mi away
- UNN · Ranong Airport83 mi away
- USM · Samui Airport93 mi away
Near BUF
- IAG · Niagara Falls International Airport16 mi away
- YYZ · Lester B. Pearson International Airport68 mi away
- YCM · Niagara District Airport28 mi away
- DKK · Chautauqua County-Dunkirk Airport41 mi away
Frequently asked questions
How far is CJM from BUF?
The flight distance from Chumphon (CJM) to Buffalo (BUF) is 8,728 miles (14,046 km, 7,584 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CJM to BUF?
A nonstop flight takes about 17h 35m 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 Chumphon and Buffalo?
Buffalo is 11 hours behind Chumphon.
What is the cheapest way to fly from CJM to BUF?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CJM–BUF that never appear on search engines, with no booking fees.