Need help booking?
Unpublished phone-only deals available
GRF to HVR: distance & flight time
Fort Lewis (Gray Army Air Field) → Havre (Havre City County Airport)
603 mi
970 km · 524 nm
1h 47m
estimated nonstop flight time
+1h
time difference · heading east
See live GRF→HVR fares Phone-only fares on this route — call free
Flight time details
603 miles nonstop takes roughly 1h 47m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time gain when reading arrival times on your ticket.
The two airports
- GRF — Gray Army Air Field · Fort Lewis, United States
- HVR — Havre City County Airport · Havre, 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 GRF
- SEA · Seattle Tacoma International Airport29 mi away
- TCM · McChord Air Force Base6 mi away
- TIW · Tacoma Narrows Airport13 mi away
- OLM · Olympia Regional Airport17 mi away
Near HVR
- GTF · Great Falls International Airport104 mi away
- LWT · Lewistown Municipal Airport104 mi away
- YXH · Medicine Hat Airport111 mi away
- CTB · Cut Bank International Airport120 mi away
Frequently asked questions
How far is GRF from HVR?
The flight distance from Fort Lewis (GRF) to Havre (HVR) is 603 miles (970 km, 524 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GRF to HVR?
A nonstop flight takes about 1h 47m 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 Fort Lewis and Havre?
Havre is 1 hour ahead of Fort Lewis.
What is the cheapest way to fly from GRF to HVR?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GRF–HVR that never appear on search engines, with no booking fees.