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KOP to RIL: distance & flight time
Nakhon Phanom (Nakhon Phanom Airport) → Rifle (Garfield County Regional Airport)
7,985 mi
12,851 km · 6,939 nm
16h 7m
estimated nonstop flight time
-13h
time difference · heading northeast
See live KOP→RIL fares Phone-only fares on this route — call free
Flight time details
7,985 miles nonstop takes roughly 16h 7m gate to gate, flying northeast. 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
- RIL — Garfield County Regional Airport · Rifle, 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 RIL
- EGE · Eagle County Regional Airport44 mi away
- ASE · Aspen-Pitkin Co/Sardy Field50 mi away
- GJT · Grand Junction Regional Airport51 mi away
- HDN · Yampa Valley Airport71 mi away
Frequently asked questions
How far is KOP from RIL?
The flight distance from Nakhon Phanom (KOP) to Rifle (RIL) is 7,985 miles (12,851 km, 6,939 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from KOP to RIL?
A nonstop flight takes about 16h 7m 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 Rifle?
Rifle is 13 hours behind Nakhon Phanom.
What is the cheapest way to fly from KOP to RIL?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KOP–RIL that never appear on search engines, with no booking fees.