Need help booking?
Unpublished phone-only deals available
AMZ to GRM: distance & flight time
Ardmore (Ardmore Airport) → Grand Marais (Grand Marais Cook County Airport)
8,245 mi
13,269 km · 7,164 nm
16h 38m
estimated nonstop flight time
-17h
time difference · heading northeast
See live AMZ→GRM fares Phone-only fares on this route — call free
Flight time details
8,245 miles nonstop takes roughly 16h 38m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 17-hour time set-back when reading arrival times on your ticket.
The two airports
- AMZ — Ardmore Airport · Ardmore, New Zealand
- 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 AMZ
- AKL · Auckland International Airport10 mi away
- WIK · Waiheke Reeve Airport16 mi away
- WTZ · Whitianga Airport41 mi away
- HLZ · Hamilton International Airport61 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 AMZ from GRM?
The flight distance from Ardmore (AMZ) to Grand Marais (GRM) is 8,245 miles (13,269 km, 7,164 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from AMZ to GRM?
A nonstop flight takes about 16h 38m 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 Ardmore and Grand Marais?
Grand Marais is 17 hours behind Ardmore.
What is the cheapest way to fly from AMZ to GRM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on AMZ–GRM that never appear on search engines, with no booking fees.