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KOP to CEF: distance & flight time
Nakhon Phanom (Nakhon Phanom Airport) → Chicopee Falls (Westover ARB/Metropolitan Airport)
8,316 mi
13,384 km · 7,227 nm
16h 46m
estimated nonstop flight time
-11h
time difference · heading north
See live KOP→CEF fares Phone-only fares on this route — call free
Flight time details
8,316 miles nonstop takes roughly 16h 46m 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
- KOP — Nakhon Phanom Airport · Nakhon Phanom, Thailand
- CEF — Westover ARB/Metropolitan Airport · Chicopee Falls, 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 KOP
- SNO · Sakon Nakhon Airport37 mi away
- ZVK · Savannakhet Airport58 mi away
- ROI · Roi Et Airport105 mi away
- VII · Vinh Airport115 mi away
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
Frequently asked questions
How far is KOP from CEF?
The flight distance from Nakhon Phanom (KOP) to Chicopee Falls (CEF) is 8,316 miles (13,384 km, 7,227 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from KOP to CEF?
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 Nakhon Phanom and Chicopee Falls?
Chicopee Falls is 11 hours behind Nakhon Phanom.
What is the cheapest way to fly from KOP to CEF?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KOP–CEF that never appear on search engines, with no booking fees.