Need help booking?
Unpublished phone-only deals available
HMY to TRD: distance & flight time
Seosan (Seosan Air Base) → Trondheim (Trondheim Airport Værnes)
4,675 mi
7,523 km · 4,062 nm
9h 38m
estimated nonstop flight time
—
time difference · heading northwest
See live HMY→TRD fares Phone-only fares on this route — call free
Flight time details
4,675 miles nonstop takes roughly 9h 38m gate to gate, flying northwest. 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
- HMY — Seosan Air Base · Seosan, South Korea
- TRD — Trondheim Airport Værnes · Trondheim, Norway
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 HMY
- ICN · Incheon International Airport53 mi away
- OSN · Osan Air Base40 mi away
- SWU · Suwon Airport47 mi away
- KUV · Kunsan Air Base56 mi away
Near TRD
- OLA · Ørland Airport44 mi away
- RRS · Røros Airport62 mi away
- OSY · Namsos Høknesøra Airport73 mi away
- RVK · Rørvik Airport, Ryum96 mi away
Frequently asked questions
How far is HMY from TRD?
The flight distance from Seosan (HMY) to Trondheim (TRD) is 4,675 miles (7,523 km, 4,062 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from HMY to TRD?
A nonstop flight takes about 9h 38m 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 cheapest way to fly from HMY to TRD?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on HMY–TRD that never appear on search engines, with no booking fees.