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HMO to SEA: distance & flight time
Hermosillo (General Ignacio P. Garcia International Airport) → Seattle (Seattle Tacoma International Airport)
1,404 mi
2,260 km · 1,220 nm
3h 31m
estimated nonstop flight time
Same time
time difference · heading north
See live HMO→SEA fares Phone-only fares on this route — call free
Flight time details
1,404 miles nonstop takes roughly 3h 31m 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
- HMO — General Ignacio P. Garcia International Airport · Hermosillo, Mexico
- 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 HMO
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 HMO from SEA?
The flight distance from Hermosillo (HMO) to Seattle (SEA) is 1,404 miles (2,260 km, 1,220 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from HMO to SEA?
A nonstop flight takes about 3h 31m 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 HMO to SEA?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on HMO–SEA that never appear on search engines, with no booking fees.