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NKX to GRS: distance & flight time
Miramar (Miramar Marine Corps Air Station - Mitscher Field) → Grosseto (Grosseto Air Base)
6,270 mi
10,091 km · 5,448 nm
12h 46m
estimated nonstop flight time
+9h
time difference · heading northeast
See live NKX→GRS fares Phone-only fares on this route — call free
Flight time details
6,270 miles nonstop takes roughly 12h 46m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 9-hour time gain when reading arrival times on your ticket.
The two airports
- NKX — Miramar Marine Corps Air Station - Mitscher Field · Miramar, 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 NKX
- SAN · San Diego International Airport10 mi away
- SEE · Gillespie Field10 mi away
- NZY · North Island Naval Air Station-Halsey Field12 mi away
- CLD · Mc Clellan-Palomar Airport20 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 NKX from GRS?
The flight distance from Miramar (NKX) to Grosseto (GRS) is 6,270 miles (10,091 km, 5,448 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from NKX to GRS?
A nonstop flight takes about 12h 46m 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 Miramar and Grosseto?
Grosseto is 9 hours ahead of Miramar.
What is the cheapest way to fly from NKX to GRS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on NKX–GRS that never appear on search engines, with no booking fees.