Distance From Westford Airstrip to New Chitose Airport

The distance from Westford Airstrip () to New Chitose Airport (CTS) is 6216 miles or 10003 kilometers or 5398 nautical miles.

The distance shown below is direct flight distance between airports. Straight-line distance does not account for the surface between the two points. It is the distance a bird or airplane would travel between the two points when flying above the surface. The straight line distance is the direct route between two points, regardless of whether or not there are roads that connect them.

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How long does it take to travel from Ashford/Westford ( United States ) to Sapporo ( Japan )?

A one-way nonstop (direct) flight between Ashford/Westford and Sapporo takes around 14 hours 17 minutes.

Estimated flight time from Westford Airstrip, Ashford/Westford, United States to New Chitose Airport, Sapporo, Japan is 14 hours 17 minutes under avarage conditions. Your actual flying time may vary depending on wind direction/speed or weather conditions. This calculation does not include the departure and landing times of the aircraft. In addition, it does not cover the person identity check, ticket check-in and baggage collection times at the airport.

Travel Distance Between the Airports • - CTS

Kilometers		10003 km
Statute Miles		6216 miles
Nautical Miles		5398 nm
Avg. Time of Flight		14 hours 17 minutes

Westford Airstrip to New Chitose Airport Flight Route Map - to CTS Flight Path

Location of Westford Airstrip & New Chitose Airport is given below.
Click the map to view Ashford/Westford to Sapporo nonstop flight path and travel direction.

Click to see flight route on Google Map between Ashford/Westford, United States and Sapporo, Japan. .

Nonstop flight route between Ashford/Westford, United States and Sapporo, Japan.

Time Difference Between the Airports • - CTS

Time difference between Ashford/Westford (United States) and Sapporo (Japan) is 13 Hours.
Sapporo time is 13 Hours ahead of Ashford/Westford.

Location	Local Time
Ashford/Westford (United States)	2026-03-17, 07:33:01 EDT
Sapporo (Japan)	2026-03-17, 20:33:01 JST

Why should you arrive 3 hours before international flight? Flyers who are traveling to an international destination should arrive at the airport earlier than domestic flyers. This is because international flights can have additional check-in requirements, like passport verification, that need to be completed before you receive your boarding pass.

Origin

Westford Airstrip ( / CT74) Ashford/Westford, United States

Destination

New Chitose Airport (CTS / RJCC) Sapporo, Japan