Need help booking?
Unpublished phone-only deals available
WOS to SWU: distance & flight time
Wonsan (Wonsan Kalma International Airport) → Suwon (Suwon Airport)
136 mi
218 km · 118 nm
49m
estimated nonstop flight time
—
time difference · heading south
See live WOS→SWU fares Phone-only fares on this route — call free
Flight time details
136 miles nonstop takes roughly 49m gate to gate, flying south. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- WOS — Wonsan Kalma International Airport · Wonsan, North Korea
- SWU — Suwon Airport · Suwon, 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 WOS
- DSO · Sondok Airport40 mi away
- ICN · Incheon International Airport130 mi away
- FNJ · Pyongyang Sunan International Airport97 mi away
- YNY · Yangyang International Airport100 mi away
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
Frequently asked questions
How far is WOS from SWU?
The flight distance from Wonsan (WOS) to Suwon (SWU) is 136 miles (218 km, 118 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from WOS to SWU?
A nonstop flight takes about 49m 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 WOS to SWU?
Nonstop service on WOS–SWU 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 49m nonstop estimate.
What is the cheapest way to fly from WOS to SWU?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on WOS–SWU that never appear on search engines, with no booking fees.
Why are some WOS to SWU fares phone-only?
Consolidator contracts let us sell certain WOS–SWU 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.