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GRS to DSO: distance & flight time
Grosseto (Grosseto Air Base) → Hamhung (Sondok Airport)
5,490 mi
8,835 km · 4,770 nm
11h 14m
estimated nonstop flight time
+7h
time difference · heading northeast
See live GRS→DSO fares Phone-only fares on this route — call free
Flight time details
5,490 miles nonstop takes roughly 11h 14m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 7-hour time gain when reading arrival times on your ticket.
The two airports
- GRS — Grosseto Air Base · Grosseto, Italy
- DSO — Sondok Airport · Hamhung, North Korea
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 DSO
- WOS · Wonsan Kalma International Airport40 mi away
- FNJ · Pyongyang Sunan International Airport103 mi away
- YNY · Yangyang International Airport133 mi away
Frequently asked questions
How far is GRS from DSO?
The flight distance from Grosseto (GRS) to Hamhung (DSO) is 5,490 miles (8,835 km, 4,770 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GRS to DSO?
A nonstop flight takes about 11h 14m 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 Grosseto and Hamhung?
Hamhung is 7 hours ahead of Grosseto.
What is the cheapest way to fly from GRS to DSO?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GRS–DSO that never appear on search engines, with no booking fees.