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KOP to CDR: distance & flight time
Nakhon Phanom (Nakhon Phanom Airport) → Chadron (Chadron Municipal Airport)
7,918 mi
12,743 km · 6,880 nm
16h
estimated nonstop flight time
-13h
time difference · heading north
See live KOP→CDR fares Phone-only fares on this route — call free
Flight time details
7,918 miles nonstop takes roughly 16h gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 13-hour time set-back when reading arrival times on your ticket.
The two airports
- KOP — Nakhon Phanom Airport · Nakhon Phanom, Thailand
- CDR — Chadron Municipal Airport · Chadron, 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 CDR
- AIA · Alliance Municipal Airport56 mi away
- BFF · Western Neb. Rgnl/William B. Heilig Airport71 mi away
- RAP · Rapid City Regional Airport83 mi away
- RCA · Ellsworth Air Force Base90 mi away
Frequently asked questions
How far is KOP from CDR?
The flight distance from Nakhon Phanom (KOP) to Chadron (CDR) is 7,918 miles (12,743 km, 6,880 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from KOP to CDR?
A nonstop flight takes about 16h 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 Chadron?
Chadron is 13 hours behind Nakhon Phanom.
What is the cheapest way to fly from KOP to CDR?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KOP–CDR that never appear on search engines, with no booking fees.