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CLU to SEA: distance & flight time
Columbus (Columbus Municipal Airport) → Seattle (Seattle Tacoma International Airport)
1,895 mi
3,050 km · 1,647 nm
4h 11m
estimated nonstop flight time
—
time difference · heading northwest
See live CLU→SEA fares Phone-only fares on this route — call free
Flight time details
1,895 miles nonstop takes roughly 4h 11m 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
- CLU — Columbus Municipal Airport · Columbus, 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 CLU
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 CLU from SEA?
The flight distance from Columbus (CLU) to Seattle (SEA) is 1,895 miles (3,050 km, 1,647 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CLU to SEA?
A nonstop flight takes about 4h 11m 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 CLU to SEA?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CLU–SEA that never appear on search engines, with no booking fees.