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HAF to GRS: distance & flight time
Half Moon Bay (Half Moon Bay Airport) → Grosseto (Grosseto Air Base)
6,171 mi
9,931 km · 5,362 nm
12h 34m
estimated nonstop flight time
—
time difference · heading northeast
See live HAF→GRS fares Phone-only fares on this route — call free
Flight time details
6,171 miles nonstop takes roughly 12h 34m gate to gate, flying northeast. 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
- HAF — Half Moon Bay Airport · Half Moon Bay, 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 HAF
- SFO · San Francisco International Airport10 mi away
- SQL · San Carlos Airport14 mi away
- OAK · Metropolitan Oakland International Airport21 mi away
- PAO · Palo Alto Airport of Santa Clara County21 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 HAF from GRS?
The flight distance from Half Moon Bay (HAF) to Grosseto (GRS) is 6,171 miles (9,931 km, 5,362 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from HAF to GRS?
A nonstop flight takes about 12h 34m 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 HAF to GRS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on HAF–GRS that never appear on search engines, with no booking fees.