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CCR to DSO: distance & flight time
Concord (Buchanan Field) → Hamhung (Sondok Airport)
5,495 mi
8,844 km · 4,775 nm
11h 15m
estimated nonstop flight time
+16h
time difference · heading northwest
See live CCR→DSO fares Phone-only fares on this route — call free
Flight time details
5,495 miles nonstop takes roughly 11h 15m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 16-hour time gain when reading arrival times on your ticket.
The two airports
- CCR — Buchanan Field · Concord, United States
- 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 CCR
- SFO · San Francisco International Airport31 mi away
- SUU · Travis Air Force Base20 mi away
- APC · Napa County Airport20 mi away
- NGZ · Alameda Naval Air Station20 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 CCR from DSO?
The flight distance from Concord (CCR) to Hamhung (DSO) is 5,495 miles (8,844 km, 4,775 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CCR to DSO?
A nonstop flight takes about 11h 15m 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 Concord and Hamhung?
Hamhung is 16 hours ahead of Concord.
What is the cheapest way to fly from CCR to DSO?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CCR–DSO that never appear on search engines, with no booking fees.