Need help booking?
Unpublished phone-only deals available
BOS to PUS: distance & flight time
Boston (General Edward Lawrence Logan International Airport) → Busan (Gimhae International Airport)
6,933 mi
11,157 km · 6,024 nm
14h 4m
estimated nonstop flight time
+13h
time difference · heading north
See live BOS→PUS fares Phone-only fares on this route — call free
Flight time details
6,933 miles nonstop takes roughly 14h 4m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 13-hour time gain when reading arrival times on your ticket.
The two airports
- BOS — General Edward Lawrence Logan International Airport · Boston, United States
- PUS — Gimhae International Airport · Busan, South Korea
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 PUS
- CHF · Jinhae Airbase/Airport (G-813/K-10)14 mi away
- USN · Ulsan Airport37 mi away
- HIN · Sacheon Air Base/Airport49 mi away
- TAE · Daegu Airport52 mi away
Frequently asked questions
How far is BOS from PUS?
The flight distance from Boston (BOS) to Busan (PUS) is 6,933 miles (11,157 km, 6,024 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from BOS to PUS?
A nonstop flight takes about 14h 4m 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 Busan?
Busan is 13 hours ahead of Boston.
What is the cheapest way to fly from BOS to PUS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on BOS–PUS that never appear on search engines, with no booking fees.