Need help booking?
Unpublished phone-only deals available
RDR to SSN: distance & flight time
Red River (Grand Forks Air Force Base) → Seoul East (Seoul Air Base (K-16))
5,931 mi
9,546 km · 5,154 nm
12h 6m
estimated nonstop flight time
+14h
time difference · heading northwest
See live RDR→SSN fares Phone-only fares on this route — call free
Flight time details
5,931 miles nonstop takes roughly 12h 6m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 14-hour time gain when reading arrival times on your ticket.
The two airports
- RDR — Grand Forks Air Force Base · Red River, United States
- SSN — Seoul Air Base (K-16) · Seoul East, South 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 RDR
- GFK · Grand Forks International Airport10 mi away
- TVF · Thief River Falls Regional Airport57 mi away
- PMB · Pembina Municipal Airport68 mi away
- DVL · Devils Lake Regional Airport70 mi away
Near SSN
- ICN · Incheon International Airport36 mi away
- SWU · Suwon Airport15 mi away
- GMP · Gimpo International Airport19 mi away
- OSN · Osan Air Base25 mi away
Frequently asked questions
How far is RDR from SSN?
The flight distance from Red River (RDR) to Seoul East (SSN) is 5,931 miles (9,546 km, 5,154 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from RDR to SSN?
A nonstop flight takes about 12h 6m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
Are there nonstop flights from RDR to SSN?
Nonstop service on RDR–SSN depends on the season and the day of week. Run the fare search on this page with the nonstop filter applied to see current direct options; when there is no nonstop, a single connection through a carrier hub adds roughly 2–4 hours to the 12h 6m nonstop estimate.
What is the time difference between Red River and Seoul East?
Seoul East is 14 hours ahead of Red River.
What is the cheapest way to fly from RDR to SSN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on RDR–SSN that never appear on search engines, with no booking fees.
Why are some RDR to SSN fares phone-only?
Consolidator contracts let us sell certain RDR–SSN tickets below the price airlines permit us to publish online, so those fares can only be quoted over the phone. Call the travel desk and an agent will check phone-only inventory for your dates.