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KGS to GRS: distance & flight time
Kos (Kos Airport) → Grosseto (Grosseto Air Base)
943 mi
1,518 km · 820 nm
2h 31m
estimated nonstop flight time
-1h
time difference · heading northwest
See live KGS→GRS fares Phone-only fares on this route — call free
Flight time details
943 miles nonstop takes roughly 2h 31m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time set-back when reading arrival times on your ticket.
The two airports
- KGS — Kos Airport · Kos, Greece
- 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 KGS
- JKL · Kalymnos Airport14 mi away
- LRS · Leros Airport31 mi away
- BXN · Imsık Airport40 mi away
- JTY · Astypalaia Airport42 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 KGS from GRS?
The flight distance from Kos (KGS) to Grosseto (GRS) is 943 miles (1,518 km, 820 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from KGS to GRS?
A nonstop flight takes about 2h 31m 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 Kos and Grosseto?
Grosseto is 1 hour behind Kos.
What is the cheapest way to fly from KGS to GRS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KGS–GRS that never appear on search engines, with no booking fees.