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BOS to AVR: distance & flight time
Boston (General Edward Lawrence Logan International Airport) → Alverca (Alverca Air Base)
3,186 mi
5,128 km · 2,769 nm
6h 43m
estimated nonstop flight time
+5h
time difference · heading east
See live BOS→AVR fares Phone-only fares on this route — call free
Flight time details
3,186 miles nonstop takes roughly 6h 43m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 5-hour time gain when reading arrival times on your ticket.
The two airports
- BOS — General Edward Lawrence Logan International Airport · Boston, United States
- AVR — Alverca Air Base · Alverca, Portugal
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 BOS
- OWD · Norwood Memorial Airport15 mi away
- BED · Laurence G Hanscom Field16 mi away
- BVY · Beverly Municipal Airport16 mi away
- LWM · Lawrence Municipal Airport25 mi away
Near AVR
- LIS · Humberto Delgado Airport (Lisbon Portela Airport)9 mi away
- CAT · Cascais Airport21 mi away
- QLR · Monte Real Air Base66 mi away
- BYJ · Beja Airport / Airbase81 mi away
Frequently asked questions
How far is BOS from AVR?
The flight distance from Boston (BOS) to Alverca (AVR) is 3,186 miles (5,128 km, 2,769 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from BOS to AVR?
A nonstop flight takes about 6h 43m 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 Boston and Alverca?
Alverca is 5 hours ahead of Boston.
What is the cheapest way to fly from BOS to AVR?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on BOS–AVR that never appear on search engines, with no booking fees.