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FHU to SDM: distance & flight time
Fort Huachuca (Sierra Vista Municipal Libby Army Air Field) → San Diego (Brown Field Municipal Airport)
394 mi
635 km · 343 nm
1h 30m
estimated nonstop flight time
Same time
time difference · heading west
See live FHU→SDM fares Phone-only fares on this route — call free
Flight time details
394 miles nonstop takes roughly 1h 30m gate to gate, flying west. 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
- FHU — Sierra Vista Municipal Libby Army Air Field · Fort Huachuca, United States
- SDM — Brown Field Municipal Airport · San Diego, 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 FHU
- OLS · Nogales International Airport32 mi away
- DUG · Bisbee Douglas International Airport44 mi away
- NOG · Nogales International Airport45 mi away
- DMA · Davis Monthan Air Force Base51 mi away
Near SDM
Frequently asked questions
How far is FHU from SDM?
The flight distance from Fort Huachuca (FHU) to San Diego (SDM) is 394 miles (635 km, 343 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from FHU to SDM?
A nonstop flight takes about 1h 30m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
Are there nonstop flights from FHU to SDM?
Nonstop service on FHU–SDM depends on the season and the day of week. Run the fare search on this page with the nonstop filter applied to see current direct options; when there is no nonstop, a single connection through a carrier hub adds roughly 2–4 hours to the 1h 30m nonstop estimate.
What is the cheapest way to fly from FHU to SDM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on FHU–SDM that never appear on search engines, with no booking fees.
Why are some FHU to SDM fares phone-only?
Consolidator contracts let us sell certain FHU–SDM tickets below the price airlines permit us to publish online, so those fares can only be quoted over the phone. Call the travel desk and an agent will check phone-only inventory for your dates.