What is the flight distance between SEA and WKJ?

Distance between Seattle/Tacoma International Airport (SEA) and Hokkaido Airport (WKJ) is 6848 kilometers or 4255 miles.

Distance From Seattle/Tacoma International Airport to Hokkaido Airport (SEA - WKJ Distance)

Q: How long is the flight from SEA to WKJ?

Flight time from Seattle/Tacoma International Airport, Seattle, United States to Hokkaido Airport, Wakkanai, Japan is 8 hours 31 minutes under avarage conditions.

Q: What is the time difference between Seattle, United States and Wakkanai, Japan?

Time difference between Seattle (United States) and Wakkanai (Japan) is 15 Hours. Wakkanai time is 15 Hours ahead of Seattle. It is currently 13:35 in Seattle/Tacoma International Airport (SEA) and 04:35 in Hokkaido Airport (WKJ).

The flight distance from Seattle/Tacoma International Airport (SEA) to Hokkaido Airport (WKJ) is 4255 miles. This is equivalent to 6848 kilometers or 3695 nautical miles. The distance shown below is the straight line distance (may be called as flying or air distance) or direct flight distance between airports.

6848 kilometers is the distance from Seattle/Tacoma International Airport, United States to Hokkaido Airport, Japan.

Flight Duration between Seattle, United States and Wakkanai, Japan

Estimated flight time from Seattle/Tacoma International Airport, Seattle, United States to Hokkaido Airport, Wakkanai, Japan is 8 hours 31 minutes under avarage conditions. The flight time calculator assumes an average flight speed for a commercial airliner of 500 mph, which is equivalent to 805 km/hr or 434 knots. Your actual flying time may vary depending on wind speeds or weather conditions.

Time Difference Between the Airports • SEA - WKJ

Time difference between Seattle (United States) and Wakkanai (Japan) is 15 Hours.
Current local time in Seattle is 2026-04-03, 13:35:22 MDT and time in Wakkanai is 2026-04-04, 04:35:22 JST.
Wakkanai time is 15 Hours ahead of Seattle.

Seattle/Tacoma International Airport to Hokkaido Airport Flight Route Map - SEA to WKJ Flight Path

Location of Seattle/Tacoma International Airport & Hokkaido Airport is given below.
Click the map to view Seattle to Wakkanai nonstop flight path and travel direction.

Click to see flight route on Google Map between Seattle, United States and Wakkanai, Japan. .

Nonstop flight route between Seattle, United States and Wakkanai, Japan.

Seattle/Tacoma International Airport
City:	Seattle
Country:	United States
IATA Code:	SEA
ICAO Code:	KSEA
GPS Coordinates:	Latitude: N 47° 26' 56.4'' Longitude: W 122° 18' 33.5''
Current time:	2026-04-03, 13:35:22 MDT
Current weather:	Seattle/Tacoma International Airport 15 day weather forecast

Hokkaido Airport
City:	Wakkanai
Country:	Japan
IATA Code:	WKJ
ICAO Code:	RJCW
GPS Coordinates:	Latitude: N 45° 24' 15'' Longitude: E 141° 48' 3''
Current time:	2026-04-04, 04:35:22 JST
Current weather:	Hokkaido Airport 15 day weather forecast
Flights: