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YIP to GRS: distance & flight time
Detroit (Willow Run Airport) → Grosseto (Grosseto Air Base)
4,534 mi
7,297 km · 3,940 nm
9h 21m
estimated nonstop flight time
+6h
time difference · heading northeast
See live YIP→GRS fares Phone-only fares on this route — call free
Flight time details
4,534 miles nonstop takes roughly 9h 21m 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
- YIP — Willow Run Airport · Detroit, 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 YIP
- DTW · Detroit Metropolitan Wayne County Airport9 mi away
- ARB · Ann Arbor Municipal Airport11 mi away
- DET · Coleman A. Young Municipal Airport29 mi away
- YQG · Windsor Airport30 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 YIP from GRS?
The flight distance from Detroit (YIP) to Grosseto (GRS) is 4,534 miles (7,297 km, 3,940 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from YIP to GRS?
A nonstop flight takes about 9h 21m 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 Detroit and Grosseto?
Grosseto is 6 hours ahead of Detroit.
What is the cheapest way to fly from YIP to GRS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on YIP–GRS that never appear on search engines, with no booking fees.