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BOI to MAD: distance & flight time
Boise (Boise Air Terminal/Gowen Field) → Madrid (Adolfo Suárez Madrid–Barajas Airport)
5,279 mi
8,497 km · 4,588 nm
10h 49m
estimated nonstop flight time
+8h
time difference · heading northeast
See live BOI→MAD fares Phone-only fares on this route — call free
Flight time details
5,279 miles nonstop takes roughly 10h 49m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 8-hour time gain when reading arrival times on your ticket.
The two airports
- BOI — Boise Air Terminal/Gowen Field · Boise, United States
- MAD — Adolfo Suárez Madrid–Barajas Airport · Madrid, Spain
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 MAD
- TOJ · Torrejón Airport6 mi away
- ECV · Cuatro Vientos Airport14 mi away
- SLM · Salamanca Airport107 mi away
- VLL · Valladolid Airport109 mi away
Frequently asked questions
How far is BOI from MAD?
The flight distance from Boise (BOI) to Madrid (MAD) is 5,279 miles (8,497 km, 4,588 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from BOI to MAD?
A nonstop flight takes about 10h 49m 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 Madrid?
Madrid is 8 hours ahead of Boise.
What is the cheapest way to fly from BOI to MAD?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on BOI–MAD that never appear on search engines, with no booking fees.