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NGS to BOS: distance & flight time
Nagasaki (Nagasaki Airport) → Boston (General Edward Lawrence Logan International Airport)
7,069 mi
11,376 km · 6,143 nm
14h 20m
estimated nonstop flight time
-13h
time difference · heading north
See live NGS→BOS fares Phone-only fares on this route — call free
Flight time details
7,069 miles nonstop takes roughly 14h 20m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 13-hour time set-back when reading arrival times on your ticket.
The two airports
- NGS — Nagasaki Airport · Nagasaki, Japan
- BOS — General Edward Lawrence Logan International Airport · Boston, 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 NGS
- HSG · Saga Airport28 mi away
- AXJ · Amakusa Airport33 mi away
- KMJ · Kumamoto Airport55 mi away
- FUK · Fukuoka Airport56 mi away
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
Frequently asked questions
How far is NGS from BOS?
The flight distance from Nagasaki (NGS) to Boston (BOS) is 7,069 miles (11,376 km, 6,143 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from NGS to BOS?
A nonstop flight takes about 14h 20m 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 Nagasaki and Boston?
Boston is 13 hours behind Nagasaki.
What is the cheapest way to fly from NGS to BOS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on NGS–BOS that never appear on search engines, with no booking fees.