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GRS to LNR: distance & flight time
Grosseto (Grosseto Air Base) → Lone Rock (Tri-County Regional Airport)
4,759 mi
7,658 km · 4,135 nm
9h 48m
estimated nonstop flight time
-7h
time difference · heading northwest
See live GRS→LNR fares Phone-only fares on this route — call free
Flight time details
4,759 miles nonstop takes roughly 9h 48m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 7-hour time set-back when reading arrival times on your ticket.
The two airports
- GRS — Grosseto Air Base · Grosseto, Italy
- LNR — Tri-County Regional Airport · Lone Rock, 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 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
Near LNR
- MSN · Dane County Regional Truax Field43 mi away
- PCD · Prairie Du Chien Municipal Airport49 mi away
- VOK · Volk Field50 mi away
- DBQ · Dubuque Regional Airport62 mi away
Frequently asked questions
How far is GRS from LNR?
The flight distance from Grosseto (GRS) to Lone Rock (LNR) is 4,759 miles (7,658 km, 4,135 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GRS to LNR?
A nonstop flight takes about 9h 48m 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 Grosseto and Lone Rock?
Lone Rock is 7 hours behind Grosseto.
What is the cheapest way to fly from GRS to LNR?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GRS–LNR that never appear on search engines, with no booking fees.