✈ OSL → SEA
9H 28M. OSLO TO SEATTLE. YOUR BACK WILL FILE A COMPLAINT.
Flight from Oslo to Seattle
From Gardermoen (OSL), Norway Europe → Sea-Tac (SEA), USA North America
↔ Flying the other way? Seattle → Oslo
How long is the flight from Oslo to Seattle?
A nonstop flight from Oslo (OSL) to Seattle (SEA) takes about 9 hours 28 minutes, covering a great-circle distance of 4,553 miles (7,328 km). Actual scheduled time varies by airline, routing, and wind — expect ±15 to 30 minutes from this estimate.
Avg flight time
9h 28m
Nonstop, scheduled
Distance
4,553 mi
7,328 km · great-circle
Avg speed
774 km/h
Door-to-door including taxi
Time zones & jet lag
Oslo timezone
UTC+2
Europe/Oslo
Seattle timezone
UTC-7
America/Los_Angeles
Time difference
-9h
9 hours behind
Jet lag (rough)
~6.3d
Westward — easier
CO₂ footprint per passenger
Economy class, single passenger. Source: DEFRA 2024 averages.
This flight emits roughly 3.6× the CO₂ of an equivalent train trip and 0.9× a car driven alone over the same distance.
Flights from Oslo
Nearest destinations
- Oslo → Stockholm
- Oslo → Copenhagen
- Oslo → Helsinki
- Oslo → Berlin
- Oslo → Amsterdam
- Oslo → Edinburgh
- Oslo → Warsaw
- Oslo → Manchester
- Oslo → Brussels
- Oslo → Prague
Long-haul from Oslo
- Oslo → Auckland
- Oslo → Melbourne
- Oslo → Sydney
- Oslo → Santiago
- Oslo → Buenos Aires
- Oslo → Bali (Denpasar)
- Oslo → São Paulo
- Oslo → Cape Town
- Oslo → Rio de Janeiro
- Oslo → Singapore
More flights to North America
Flights to Seattle
Nearest origins
- Vancouver → Seattle
- San Francisco → Seattle
- Las Vegas → Seattle
- Los Angeles → Seattle
- Dallas → Seattle
- Chicago → Seattle
- Toronto → Seattle
- Atlanta → Seattle
- Mexico City → Seattle
- New York → Seattle
Long-haul to Seattle
- Johannesburg → Seattle
- Cape Town → Seattle
- Nairobi → Seattle
- Melbourne → Seattle
- Bali (Denpasar) → Seattle
- Kuala Lumpur → Seattle
- Singapore → Seattle
- Sydney → Seattle
- Mumbai → Seattle
- Abu Dhabi → Seattle