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BOI to TRM: distance & flight time
Boise (Boise Air Terminal/Gowen Field) → Palm Springs (Jacqueline Cochran Regional Airport)
687 mi
1,105 km · 597 nm
1h 58m
estimated nonstop flight time
-1h
time difference · heading south
See live BOI→TRM fares Phone-only fares on this route — call free
Flight time details
687 miles nonstop takes roughly 1h 58m gate to gate, flying south. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time set-back when reading arrival times on your ticket.
The two airports
- BOI — Boise Air Terminal/Gowen Field · Boise, United States
- TRM — Jacqueline Cochran Regional Airport · Palm Springs, 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 BOI
- MUO · Mountain Home Air Force Base40 mi away
- ONO · Ontario Municipal Airport50 mi away
- MYL · McCall Municipal Airport92 mi away
- SUN · Friedman Memorial Airport97 mi away
Near TRM
- UDD · Bermuda Dunes Airport11 mi away
- PSP · Palm Springs International Airport24 mi away
- BNG · Banning Municipal Airport45 mi away
- SAN · San Diego International Airport86 mi away
Frequently asked questions
How far is BOI from TRM?
The flight distance from Boise (BOI) to Palm Springs (TRM) is 687 miles (1,105 km, 597 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from BOI to TRM?
A nonstop flight takes about 1h 58m 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 time difference between Boise and Palm Springs?
Palm Springs is 1 hour behind Boise.
What is the cheapest way to fly from BOI to TRM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on BOI–TRM that never appear on search engines, with no booking fees.