Buffalo → Seoul
Buffalo Niagara International Airport (BUF) to Seoul Gimpo International Airport (GMP)・10,700 km
No nonstop or one-stop flights. The shortest route is BUF → DTW → HND → GMP (via Detroit, Tokyo), about 15h 28m of flying time (layovers not included).
With milesANA 30,000 miles+ (via ORD, HND)JAL 40,000 miles+ (via ORD, HND)Economy, one way, estimate. Tap a connection for miles by cabin.
Nonstop flights
None.
Routes with 2 stops or an airport change
Sorted by estimated flying time. Tap one to see the airlines on each leg and booking links.
- BUF → DTW → HND → GMPvia Detroit, TokyoFastest≈ 15h 28m
- BUF → MSP → HND → GMPvia Minneapolis, Tokyo≈ 15h 34m
- BUF → ORD → NRT ⇒ HND → GMPvia Chicago, Tokyo (NRT ⇒ HND)60 km by road≈ 15h 38m
- BUF → MDW ⇒ ORD → HND → GMPvia Chicago (MDW ⇒ ORD), Tokyo25 km by road≈ 15h 41m
- BUF → ORD → HND → GMPvia Chicago, Tokyo≈ 15h 42m
- BUF → EWR ⇒ JFK → PEK → GMPvia Newark (EWR ⇒ JFK), Beijing33 km by road≈ 16h 2m
- BUF → BOS → PEK → GMPvia Boston, Beijing≈ 16h 3m
- BUF → LGA ⇒ JFK → PEK → GMPvia New York (LGA ⇒ JFK), Beijing17 km by road≈ 16h 3m
- BUF → JFK → PEK → GMPvia New York, Beijing≈ 16h 4m
- BUF → BOS → PEK ⇒ PKX → GMPvia Boston, Beijing (PEK ⇒ PKX)66 km by road≈ 16h 4m
Times are estimated from distance. Check schedules, frequency and availability with the airline or a booking site.