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SEE to SBP: distance & flight time
El Cajon (Gillespie Field) → San Luis Obispo (San Luis County Regional Airport)
268 mi
431 km · 233 nm
1h 10m
estimated nonstop flight time
Same time
time difference · heading northwest
See live SEE→SBP fares Phone-only fares on this route — call free
Flight time details
268 miles nonstop takes roughly 1h 10m 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
- SEE — Gillespie Field · El Cajon, United States
- SBP — San Luis County Regional Airport · San Luis Obispo, 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 SBP
- SMX · Santa Maria Pub/Capt G Allan Hancock Field26 mi away
- PRB · Paso Robles Municipal Airport30 mi away
- VBG · Vandenberg Air Force Base35 mi away
- LPC · Lompoc Airport41 mi away
Frequently asked questions
How far is SEE from SBP?
The flight distance from El Cajon (SEE) to San Luis Obispo (SBP) is 268 miles (431 km, 233 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SEE to SBP?
A nonstop flight takes about 1h 10m 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 SBP?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SEE–SBP that never appear on search engines, with no booking fees.