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RNJ to GRM: distance & flight time
Yoron (Yoron Airport) → Grand Marais (Grand Marais Cook County Airport)
6,730 mi
10,832 km · 5,849 nm
13h 40m
estimated nonstop flight time
-14h
time difference · heading northeast
See live RNJ→GRM fares Phone-only fares on this route — call free
Flight time details
6,730 miles nonstop takes roughly 13h 40m 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
- RNJ — Yoron Airport · Yoron, 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 RNJ
- OKE · Okierabu Airport32 mi away
- IEJ · Ie Jima Airport44 mi away
- TKN · Tokunoshima Airport62 mi away
- DNA · Kadena Air Base62 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 RNJ from GRM?
The flight distance from Yoron (RNJ) to Grand Marais (GRM) is 6,730 miles (10,832 km, 5,849 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from RNJ to GRM?
A nonstop flight takes about 13h 40m 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 Yoron and Grand Marais?
Grand Marais is 14 hours behind Yoron.
What is the cheapest way to fly from RNJ to GRM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on RNJ–GRM that never appear on search engines, with no booking fees.