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GRS to CBM: distance & flight time
Grosseto (Grosseto Air Base) → Colombus (Columbus Air Force Base)
5,115 mi
8,232 km · 4,445 nm
10h 30m
estimated nonstop flight time
-7h
time difference · heading northwest
See live GRS→CBM fares Phone-only fares on this route — call free
Flight time details
5,115 miles nonstop takes roughly 10h 30m 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
- CBM — Columbus Air Force Base · Colombus, 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 CBM
- GTR · Golden Triangle Regional Airport16 mi away
- TUP · Tupelo Regional Airport47 mi away
- TCL · Tuscaloosa Regional Airport56 mi away
- UOX · University Oxford Airport81 mi away
Frequently asked questions
How far is GRS from CBM?
The flight distance from Grosseto (GRS) to Colombus (CBM) is 5,115 miles (8,232 km, 4,445 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GRS to CBM?
A nonstop flight takes about 10h 30m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
Are there nonstop flights from GRS to CBM?
Nonstop service on GRS–CBM depends on the season and the day of week. Run the fare search on this page with the nonstop filter applied to see current direct options; when there is no nonstop, a single connection through a carrier hub adds roughly 2–4 hours to the 10h 30m nonstop estimate.
What is the time difference between Grosseto and Colombus?
Colombus is 7 hours behind Grosseto.
What is the cheapest way to fly from GRS to CBM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GRS–CBM that never appear on search engines, with no booking fees.
Why are some GRS to CBM fares phone-only?
Consolidator contracts let us sell certain GRS–CBM tickets below the price airlines permit us to publish online, so those fares can only be quoted over the phone. Call the travel desk and an agent will check phone-only inventory for your dates.