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TRI to GRS: distance & flight time
BRISTOL (Tri-Cities Regional TN/VA Airport) → Grosseto (Grosseto Air Base)
4,727 mi
7,608 km · 4,108 nm
9h 44m
estimated nonstop flight time
+6h
time difference · heading northeast
See live TRI→GRS fares Phone-only fares on this route — call free
Flight time details
4,727 miles nonstop takes roughly 9h 44m 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
- TRI — Tri-Cities Regional TN/VA Airport · BRISTOL, 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 TRI
- MRN · Foothills Regional Airport63 mi away
- AVL · Asheville Regional Airport72 mi away
- IKB · Wilkes County Airport75 mi away
- HKY · Hickory Regional Airport76 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 TRI from GRS?
The flight distance from BRISTOL (TRI) to Grosseto (GRS) is 4,727 miles (7,608 km, 4,108 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from TRI to GRS?
A nonstop flight takes about 9h 44m 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 BRISTOL and Grosseto?
Grosseto is 6 hours ahead of BRISTOL.
What is the cheapest way to fly from TRI to GRS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on TRI–GRS that never appear on search engines, with no booking fees.