Need help booking?
Unpublished phone-only deals available
BOI to NKX: distance & flight time
Boise (Boise Air Terminal/Gowen Field) → Miramar (Miramar Marine Corps Air Station - Mitscher Field)
741 mi
1,192 km · 644 nm
2h 5m
estimated nonstop flight time
-1h
time difference · heading south
See live BOI→NKX fares Phone-only fares on this route — call free
Flight time details
741 miles nonstop takes roughly 2h 5m 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
- NKX — Miramar Marine Corps Air Station - Mitscher Field · Miramar, 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 NKX
- SAN · San Diego International Airport10 mi away
- SEE · Gillespie Field10 mi away
- NZY · North Island Naval Air Station-Halsey Field12 mi away
- CLD · Mc Clellan-Palomar Airport20 mi away
Frequently asked questions
How far is BOI from NKX?
The flight distance from Boise (BOI) to Miramar (NKX) is 741 miles (1,192 km, 644 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from BOI to NKX?
A nonstop flight takes about 2h 5m 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 Miramar?
Miramar is 1 hour behind Boise.
What is the cheapest way to fly from BOI to NKX?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on BOI–NKX that never appear on search engines, with no booking fees.