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HTL to GSP: distance & flight time
Houghton Lake (Roscommon County - Blodgett Memorial Airport) → Greenville (Greenville Spartanburg International Airport)
667 mi
1,073 km · 579 nm
1h 55m
estimated nonstop flight time
Same time
time difference · heading south
See live HTL→GSP fares Phone-only fares on this route — call free
Flight time details
667 miles nonstop takes roughly 1h 55m gate to gate, flying south. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- HTL — Roscommon County - Blodgett Memorial Airport · Houghton Lake, United States
- GSP — Greenville Spartanburg International Airport · Greenville, 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 HTL
- GDW · Gladwin Zettel Memorial Airport29 mi away
- GLR · Gaylord Regional Airport45 mi away
- TVC · Cherry Capital Airport52 mi away
- ECA · Iosco County Airport62 mi away
Near GSP
- GMU · Greenville Downtown Airport8 mi away
- GDC · Donaldson Field Airport13 mi away
- SPA · Spartanburg Downtown Memorial Airport15 mi away
- CLT · Charlotte Douglas International Airport75 mi away
Frequently asked questions
How far is HTL from GSP?
The flight distance from Houghton Lake (HTL) to Greenville (GSP) is 667 miles (1,073 km, 579 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from HTL to GSP?
A nonstop flight takes about 1h 55m 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 cheapest way to fly from HTL to GSP?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on HTL–GSP that never appear on search engines, with no booking fees.