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BOI to EWR: distance & flight time
Boise (Boise Air Terminal/Gowen Field) → Newark (Newark Liberty International Airport)
2,141 mi
3,446 km · 1,861 nm
4h 40m
estimated nonstop flight time
+2h
time difference · heading east
See live BOI→EWR fares Phone-only fares on this route — call free
Flight time details
2,141 miles nonstop takes roughly 4h 40m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2-hour time gain when reading arrival times on your ticket.
The two airports
- BOI — Boise Air Terminal/Gowen Field · Boise, United States
- EWR — Newark Liberty International Airport · Newark, 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 EWR
- LGA · La Guardia Airport17 mi away
- JFK · John F Kennedy International Airport21 mi away
- LDJ · Linden Airport7 mi away
- JRB · Downtown-Manhattan/Wall St Heliport8 mi away
Frequently asked questions
How far is BOI from EWR?
The flight distance from Boise (BOI) to Newark (EWR) is 2,141 miles (3,446 km, 1,861 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from BOI to EWR?
A nonstop flight takes about 4h 40m 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 Newark?
Newark is 2 hours ahead of Boise.
What is the cheapest way to fly from BOI to EWR?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on BOI–EWR that never appear on search engines, with no booking fees.