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SEE to HIO: distance & flight time
El Cajon (Gillespie Field) → Hillsboro (Portland Hillsboro Airport)
934 mi
1,504 km · 812 nm
2h 30m
estimated nonstop flight time
Same time
time difference · heading north
See live SEE→HIO fares Phone-only fares on this route — call free
Flight time details
934 miles nonstop takes roughly 2h 30m 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
- SEE — Gillespie Field · El Cajon, United States
- HIO — Portland Hillsboro Airport · Hillsboro, 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 SEE
Near HIO
- PDX · Portland International Airport17 mi away
- TTD · Portland Troutdale Airport27 mi away
- KLS · Southwest Washington Regional Airport40 mi away
- OTK · Tillamook Airport43 mi away
Frequently asked questions
How far is SEE from HIO?
The flight distance from El Cajon (SEE) to Hillsboro (HIO) is 934 miles (1,504 km, 812 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SEE to HIO?
A nonstop flight takes about 2h 30m 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 SEE to HIO?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SEE–HIO that never appear on search engines, with no booking fees.