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KAG to BOS: distance & flight time
Kangnung (Gangneung Airport (K-18)) → Boston (General Edward Lawrence Logan International Airport)
6,761 mi
10,880 km · 5,875 nm
13h 43m
estimated nonstop flight time
-13h
time difference · heading north
See live KAG→BOS fares Phone-only fares on this route — call free
Flight time details
6,761 miles nonstop takes roughly 13h 43m 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
- KAG — Gangneung Airport (K-18) · Kangnung, South Korea
- 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 KAG
- YNY · Yangyang International Airport26 mi away
- WJU · Wonju/Hoengseong Air Base (K-38/K-46)58 mi away
- YEC · Yecheon Airbase84 mi away
- ICN · Incheon International Airport138 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 KAG from BOS?
The flight distance from Kangnung (KAG) to Boston (BOS) is 6,761 miles (10,880 km, 5,875 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from KAG to BOS?
A nonstop flight takes about 13h 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 Kangnung and Boston?
Boston is 13 hours behind Kangnung.
What is the cheapest way to fly from KAG to BOS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KAG–BOS that never appear on search engines, with no booking fees.