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OTH to SEA: distance & flight time
North Bend (Southwest Oregon Regional Airport) → Seattle (Seattle Tacoma International Airport)
294 mi
473 km · 255 nm
1h 14m
estimated nonstop flight time
Same time
time difference · heading north
See live OTH→SEA fares Phone-only fares on this route — call free
Flight time details
294 miles nonstop takes roughly 1h 14m gate to gate, flying north. 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
- OTH — Southwest Oregon Regional Airport · North Bend, United States
- SEA — Seattle Tacoma International Airport · Seattle, United States
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 OTH
- EUG · Mahlon Sweet Field71 mi away
- ONP · Newport Municipal Airport81 mi away
- CVO · Corvallis Municipal Airport88 mi away
- MFR · Rogue Valley International Medford Airport100 mi away
Near SEA
- RNT · Renton Municipal Airport5 mi away
- BFI · Boeing Field King County International Airport6 mi away
- TIW · Tacoma Narrows Airport18 mi away
- PWT · Bremerton National Airport21 mi away
Frequently asked questions
How far is OTH from SEA?
The flight distance from North Bend (OTH) to Seattle (SEA) is 294 miles (473 km, 255 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OTH to SEA?
A nonstop flight takes about 1h 14m 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 OTH to SEA?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OTH–SEA that never appear on search engines, with no booking fees.