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IRK to KOP: distance & flight time
Kirksville (Kirksville Regional Airport) → Nakhon Phanom (Nakhon Phanom Airport)
8,314 mi
13,380 km · 7,225 nm
16h 46m
estimated nonstop flight time
+12h
time difference · heading north
See live IRK→KOP fares Phone-only fares on this route — call free
Flight time details
8,314 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 12-hour time gain when reading arrival times on your ticket.
The two airports
- IRK — Kirksville Regional Airport · Kirksville, United States
- KOP — Nakhon Phanom Airport · Nakhon Phanom, 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 IRK
- EOK · Keokuk Municipal Airport64 mi away
- OTM · Ottumwa Regional Airport70 mi away
- UIN · Quincy Regional Baldwin Field72 mi away
- BRL · Southeast Iowa Regional Airport89 mi away
Near KOP
- SNO · Sakon Nakhon Airport37 mi away
- ZVK · Savannakhet Airport58 mi away
- ROI · Roi Et Airport105 mi away
- VII · Vinh Airport115 mi away
Frequently asked questions
How far is IRK from KOP?
The flight distance from Kirksville (IRK) to Nakhon Phanom (KOP) is 8,314 miles (13,380 km, 7,225 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from IRK to KOP?
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 Kirksville and Nakhon Phanom?
Nakhon Phanom is 12 hours ahead of Kirksville.
What is the cheapest way to fly from IRK to KOP?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on IRK–KOP that never appear on search engines, with no booking fees.