Need help booking?
Unpublished phone-only deals available
GRM to KKC: distance & flight time
Grand Marais (Grand Marais Cook County Airport) → Khon Kaen (Khon Kaen Airport)
7,920 mi
12,746 km · 6,882 nm
16h
estimated nonstop flight time
+12h
time difference · heading north
See live GRM→KKC fares Phone-only fares on this route — call free
Flight time details
7,920 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 12-hour time gain when reading arrival times on your ticket.
The two airports
- GRM — Grand Marais Cook County Airport · Grand Marais, United States
- KKC — Khon Kaen Airport · Khon Kaen, 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 GRM
- YQT · Thunder Bay Airport61 mi away
- LYU · Ely Municipal Airport67 mi away
- YIB · Atikokan Municipal Airport87 mi away
- CMX · Houghton County Memorial Airport100 mi away
Near KKC
- UTH · Udon Thani Airport64 mi away
- ROI · Roi Et Airport70 mi away
- BFV · Buri Ram Airport91 mi away
- LOE · Loei Airport97 mi away
Frequently asked questions
How far is GRM from KKC?
The flight distance from Grand Marais (GRM) to Khon Kaen (KKC) is 7,920 miles (12,746 km, 6,882 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GRM to KKC?
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 Grand Marais and Khon Kaen?
Khon Kaen is 12 hours ahead of Grand Marais.
What is the cheapest way to fly from GRM to KKC?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GRM–KKC that never appear on search engines, with no booking fees.