Distance From Southwest Oregon Regional Airport to Seattle–Tacoma International Airport, OTH - SEA Distance

The distance from Southwest Oregon Regional Airport (OTH) to Seattle–Tacoma International Airport (SEA) is 294 miles or 474 kilometers or 256 nautical miles.

The distance shown below is direct flight distance between airports. Straight-line distance does not account for the surface between the two points. It is the distance a bird or airplane would travel between the two points when flying above the surface. The straight line distance is the direct route between two points, regardless of whether or not there are roads that connect them.

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How long does it take to travel from North Bend ( United States ) to Seattle ( United States )?

A one-way nonstop (direct) flight between North Bend and Seattle takes around 0 hours 40 minutes.

Estimated flight time from Southwest Oregon Regional Airport, North Bend, United States to Seattle–Tacoma International Airport, Seattle, United States is 0 hours 40 minutes under avarage conditions. Your actual flying time may vary depending on wind direction/speed or weather conditions. This calculation does not include the departure and landing times of the aircraft. In addition, it does not cover the person identity check, ticket check-in and baggage collection times at the airport.

Travel Distance Between the Airports • OTH - SEA

Kilometers		474 km
Statute Miles		294 miles
Nautical Miles		256 nm
Avg. Time of Flight		0 hours 40 minutes

Southwest Oregon Regional Airport to Seattle–Tacoma International Airport Flight Route Map - OTH to SEA Flight Path

Location of Southwest Oregon Regional Airport & Seattle–Tacoma International Airport is given below.
Click the map to view North Bend to Seattle nonstop flight path and travel direction.

Click to see flight route on Google Map between North Bend, United States and Seattle, United States. .

Nonstop flight route between North Bend, United States and Seattle, United States.

Time Difference Between the Airports • OTH - SEA

Time difference between North Bend (United States) and Seattle (United States) is 0 Hours.

Location	Local Time
North Bend (United States)	2025-12-16, 22:37:39 MST
Seattle (United States)	2025-12-16, 22:37:39 MST

Why should you arrive 3 hours before international flight? Flyers who are traveling to an international destination should arrive at the airport earlier than domestic flyers. This is because international flights can have additional check-in requirements, like passport verification, that need to be completed before you receive your boarding pass.

Origin

Southwest Oregon Regional Airport (OTH / KOTH) North Bend, United States

Destination

Seattle–Tacoma International Airport (SEA / KSEA) Seattle, United States