San Diego to Boise flights
Boise lies 1,215 km (755 mi) north of San Diego, +1 h on the clock. What the numbers say about getting there, and where to book.
A nonstop flight would take about 2 h 18 min gate to gate, based on the distance and typical cruise speed with taxi and climb allowed for; connecting itineraries add the layover on top.
| San Diego | Boise | |
|---|---|---|
| Country | United States | United States |
| Population | 1.4 million | 235,684 |
| Elevation | 20 m (66 ft) | 834 m (2,736 ft) |
| Time now | UTC-7 (America/Los_Angeles) | UTC-6 (America/Boise) |
| Nearest large airport | SAN, 3 km out | BOI, 6 km out |
| Postal codes | 92101–92199 | 83701–83799 |
Clocks in Boise are 1 h ahead of San Diego right now, so a 2 h 18 min journey lands 3 h 18 min later by the destination clock.
Airports at each end
Leaving San Diego
San Diego is served by 3 airports with scheduled flights within 100 km. The closest large one is San Diego International Airport (SAN), 3 km (2 mi) from the centre, with a longest runway of 9,401 ft, which limits it to short and medium-haul aircraft. The alternatives are General Abelardo L. Rodriguez International Airport (TIJ, 27 km), McClellan-Palomar Airport (CLD, 47 km).
Arriving in Boise
Boise is served by one airport with scheduled flights. The closest large one is Boise Air Terminal/Gowen Field (BOI), 6 km (4 mi) from the centre, whose 10,000-ft runway is long enough for long-haul wide-body aircraft.
| Airport | Code | From centre | Longest runway | Elevation |
|---|---|---|---|---|
| Boise Air Terminal/Gowen Field | BOI | 6 km (4 mi) | 10,000 ft | 2,871 ft |
Book a flight to Boise
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Staying in Boise
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Common questions
How far is Boise from San Diego?
1,215 km (755 mi) in a straight line, north of San Diego.
How long does it take to get from San Diego to Boise by air?
About 2 h 18 min, estimated from distance and typical speeds for a nonstop flight. Timetables and traffic decide the real figure.
Is there a time difference between San Diego and Boise?
Boise is 1 h ahead at the moment (America/Boise against America/Los_Angeles).
Which airports are used for San Diego to Boise flights?
Typically San Diego International Airport (SAN) to Boise Air Terminal/Gowen Field (BOI).
Where these facts come from
- GeoNames (CC BY 4.0): population, elevation, time zone, postal codes
- Wikidata (CC0): area, sister cities, visitor numbers, heritage listings, stations and ports
- OurAirports (public domain): airports, runways
- Natural Earth (public domain): map outlines
Data compiled 14 September 2026. Hotel and hostel figures are from our booking partner’s catalogue on that date. Journey times on this page are estimates from distance, not timetables; check the operator before you rely on one.