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CEF to USM: distance & flight time
Chicopee Falls (Westover ARB/Metropolitan Airport) → Ko Samui (Samui Airport)
8,831 mi
14,212 km · 7,674 nm
17h 47m
estimated nonstop flight time
+11h
time difference · heading north
See live CEF→USM fares Phone-only fares on this route — call free
Flight time details
8,831 miles nonstop takes roughly 17h 47m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 11-hour time gain when reading arrival times on your ticket.
The two airports
- CEF — Westover ARB/Metropolitan Airport · Chicopee Falls, United States
- USM — Samui Airport · Ko Samui, 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 CEF
- BAF · Westfield-Barnes Regional Airport10 mi away
- BDL · Bradley International Airport19 mi away
- HFD · Hartford Brainard Airport32 mi away
- ORH · Worcester Regional Airport34 mi away
Near USM
- URT · Surat Thani Airport69 mi away
- NST · Nakhon Si Thammarat Airport70 mi away
- CJM · Chumphon Airport93 mi away
- UNN · Ranong Airport102 mi away
Frequently asked questions
How far is CEF from USM?
The flight distance from Chicopee Falls (CEF) to Ko Samui (USM) is 8,831 miles (14,212 km, 7,674 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CEF to USM?
A nonstop flight takes about 17h 47m 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 Chicopee Falls and Ko Samui?
Ko Samui is 11 hours ahead of Chicopee Falls.
What is the cheapest way to fly from CEF to USM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CEF–USM that never appear on search engines, with no booking fees.