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RBL to DSO: distance & flight time
Red Bluff (Red Bluff Municipal Airport) → Hamhung (Sondok Airport)
5,386 mi
8,669 km · 4,681 nm
11h 2m
estimated nonstop flight time
+16h
time difference · heading northwest
See live RBL→DSO fares Phone-only fares on this route — call free
Flight time details
5,386 miles nonstop takes roughly 11h 2m 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
- RBL — Red Bluff Municipal Airport · Red Bluff, 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 RBL
- RDD · Redding Municipal Airport25 mi away
- CIC · Chico Municipal Airport32 mi away
- MYV · Yuba County Airport81 mi away
- BAB · Beale Air Force Base82 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 RBL from DSO?
The flight distance from Red Bluff (RBL) to Hamhung (DSO) is 5,386 miles (8,669 km, 4,681 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from RBL to DSO?
A nonstop flight takes about 11h 2m 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 Red Bluff and Hamhung?
Hamhung is 16 hours ahead of Red Bluff.
What is the cheapest way to fly from RBL to DSO?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on RBL–DSO that never appear on search engines, with no booking fees.