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SWU to GRS: distance & flight time
Suwon (Suwon Airport) → Grosseto (Grosseto Air Base)
5,601 mi
9,015 km · 4,868 nm
11h 27m
estimated nonstop flight time
-7h
time difference · heading northwest
See live SWU→GRS fares Phone-only fares on this route — call free
Flight time details
5,601 miles nonstop takes roughly 11h 27m 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
- SWU — Suwon Airport · Suwon, South Korea
- 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 SWU
- ICN · Incheon International Airport34 mi away
- OSN · Osan Air Base10 mi away
- SSN · Seoul Air Base (K-16)15 mi away
- GMP · Gimpo International Airport25 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 SWU from GRS?
The flight distance from Suwon (SWU) to Grosseto (GRS) is 5,601 miles (9,015 km, 4,868 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SWU to GRS?
A nonstop flight takes about 11h 27m 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 Suwon and Grosseto?
Grosseto is 7 hours behind Suwon.
What is the cheapest way to fly from SWU to GRS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SWU–GRS that never appear on search engines, with no booking fees.