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GRM to LHV: distance & flight time
Grand Marais (Grand Marais Cook County Airport) → Lock Haven (William T. Piper Memorial Airport)
787 mi
1,267 km · 684 nm
2h 11m
estimated nonstop flight time
+1h
time difference · heading southeast
See live GRM→LHV fares Phone-only fares on this route — call free
Flight time details
787 miles nonstop takes roughly 2h 11m gate to gate, flying southeast. 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
- GRM — Grand Marais Cook County Airport · Grand Marais, United States
- LHV — William T. Piper Memorial Airport · Lock Haven, 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 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 LHV
- IPT · Williamsport Regional Airport27 mi away
- SCE · University Park Airport30 mi away
- MUI · Muir Army Air Field (Fort Indiantown Gap) Airport66 mi away
- HAR · Capital City Airport70 mi away
Frequently asked questions
How far is GRM from LHV?
The flight distance from Grand Marais (GRM) to Lock Haven (LHV) is 787 miles (1,267 km, 684 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GRM to LHV?
A nonstop flight takes about 2h 11m 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 Lock Haven?
Lock Haven is 1 hour ahead of Grand Marais.
What is the cheapest way to fly from GRM to LHV?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GRM–LHV that never appear on search engines, with no booking fees.