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TKN to GRM: distance & flight time
Tokunoshima (Tokunoshima Airport) → Grand Marais (Grand Marais Cook County Airport)
6,668 mi
10,732 km · 5,795 nm
13h 33m
estimated nonstop flight time
-14h
time difference · heading northeast
See live TKN→GRM fares Phone-only fares on this route — call free
Flight time details
6,668 miles nonstop takes roughly 13h 33m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 14-hour time set-back when reading arrival times on your ticket.
The two airports
- TKN — Tokunoshima Airport · Tokunoshima, Japan
- GRM — Grand Marais Cook County Airport · Grand Marais, 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 TKN
- OKE · Okierabu Airport30 mi away
- RNJ · Yoron Airport62 mi away
- ASJ · Amami Airport65 mi away
- KKX · Kikai Airport72 mi away
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
Frequently asked questions
How far is TKN from GRM?
The flight distance from Tokunoshima (TKN) to Grand Marais (GRM) is 6,668 miles (10,732 km, 5,795 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from TKN to GRM?
A nonstop flight takes about 13h 33m 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 Tokunoshima and Grand Marais?
Grand Marais is 14 hours behind Tokunoshima.
What is the cheapest way to fly from TKN to GRM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on TKN–GRM that never appear on search engines, with no booking fees.