The flight distance from Boire Field (ASH) in Nashua, United States to Ottawa / Macdonald-Cartier International Airport (YOW) in Ottawa, Canada is 436 kilometers (271 miles / 235 nautical miles). The estimated flight time for this route is approximately 2h, flying northwest at a heading of 312°.

This is a short regional route, typically operated by turboprop or small regional jet aircraft. Flight time is minimal and passengers can expect a quick, efficient journey.

This is an international route connecting United States with Canada. Travelers should check visa requirements, customs regulations, and any travel advisories before booking.

Time zone information: When it's 13:45 in Nashua, it's 13:45 in Ottawa.

The return flight from Ottawa (YOW) to Nashua (ASH) follows a heading of 129° (southeast). Actual flight times may vary depending on wind conditions, air traffic, and the specific aircraft used.

For more information about these airports, visit the Boire Field (ASH) and Ottawa / Macdonald-Cartier International Airport (YOW) detail pages, or use our flight duration calculator to compare other routes.