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GRS to NRB: distance & flight time
Grosseto (Grosseto Air Base) → Mayport (Naval Station Mayport (Admiral David L. Mcdonald Field))
4,946 mi
7,960 km · 4,298 nm
10h 10m
estimated nonstop flight time
—
time difference · heading northwest
See live GRS→NRB fares Phone-only fares on this route — call free
Flight time details
4,946 miles nonstop takes roughly 10h 10m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- GRS — Grosseto Air Base · Grosseto, Italy
- NRB — Naval Station Mayport (Admiral David L. Mcdonald Field) · Mayport, 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 NRB
- CRG · Jacksonville Executive at Craig Airport7 mi away
- JAX · Jacksonville International Airport17 mi away
- NIP · Jacksonville Naval Air Station (Towers Field)19 mi away
- VQQ · Cecil Airport29 mi away
Frequently asked questions
How far is GRS from NRB?
The flight distance from Grosseto (GRS) to Mayport (NRB) is 4,946 miles (7,960 km, 4,298 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GRS to NRB?
A nonstop flight takes about 10h 10m 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 cheapest way to fly from GRS to NRB?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GRS–NRB that never appear on search engines, with no booking fees.