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HTL to GRS: distance & flight time
Houghton Lake (Roscommon County - Blodgett Memorial Airport) → Grosseto (Grosseto Air Base)
4,493 mi
7,231 km · 3,904 nm
9h 17m
estimated nonstop flight time
+6h
time difference · heading northeast
See live HTL→GRS fares Phone-only fares on this route — call free
Flight time details
4,493 miles nonstop takes roughly 9h 17m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 6-hour time gain when reading arrival times on your ticket.
The two airports
- HTL — Roscommon County - Blodgett Memorial Airport · Houghton Lake, United States
- GRS — Grosseto Air Base · Grosseto, Italy
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 GRS
- SAY · Siena-Ampugnano Airport36 mi away
- EBA · Marina Di Campo Airport42 mi away
- FCO · Leonardo da Vinci–Fiumicino Airport89 mi away
- PSA · Pisa International Airport72 mi away
Frequently asked questions
How far is HTL from GRS?
The flight distance from Houghton Lake (HTL) to Grosseto (GRS) is 4,493 miles (7,231 km, 3,904 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from HTL to GRS?
A nonstop flight takes about 9h 17m 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 Houghton Lake and Grosseto?
Grosseto is 6 hours ahead of Houghton Lake.
What is the cheapest way to fly from HTL to GRS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on HTL–GRS that never appear on search engines, with no booking fees.