Nonstop flight route between Ottawa, Ontario, Canada and Nashua, New Hampshire, United States:
Departure Airport:

Arrival Airport:

Distance from YOW to ASH:
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- About this route
- YOW Airport Information
- ASH Airport Information
- Facts about YOW
- Facts about ASH
- Map of Nearest Airports to YOW
- List of Nearest Airports to YOW
- Map of Furthest Airports from YOW
- List of Furthest Airports from YOW
- Map of Nearest Airports to ASH
- List of Nearest Airports to ASH
- Map of Furthest Airports from ASH
- List of Furthest Airports from ASH
About this route:
A direct, nonstop flight between Ottawa Macdonald–Cartier International Airport (YOW), Ottawa, Ontario, Canada and Nashua Airport (ASH), Nashua, New Hampshire, United States would travel a Great Circle distance of 271 miles (or 436 kilometers).
A Great Circle is the shortest distance between 2 points on a sphere. Because most world maps are flat (but the Earth is round), the route of the shortest distance between 2 points on the Earth will often appear curved when viewed on a flat map, especially for long distances. If you were to simply draw a straight line on a flat map and measure a very long distance, it would likely be much further than if you were to lay a string between those two points on a globe. Because of the relatively short distance between Ottawa Macdonald–Cartier International Airport and Nashua Airport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
IATA / ICAO Codes: | YOW / CYOW |
Airport Name: | Ottawa Macdonald–Cartier International Airport |
Location: | Ottawa, Ontario, Canada |
GPS Coordinates: | 45°19'20"N by 75°40'1"W |
Area Served: | Ottawa, Ontario |
Operator/Owner: | Transport Canada |
Airport Type: | Public |
Elevation: | 374 feet (114 meters) |
# of Runways: | 3 |
View all routes: | Routes from YOW |
More Information: | YOW Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | ASH / KASH |
Airport Names: |
|
Location: | Nashua, New Hampshire, United States |
GPS Coordinates: | 42°46'54"N by 71°30'52"W |
Area Served: | Nashua, New Hampshire |
Operator/Owner: | Nashua Airport Authority |
Airport Type: | Public |
Elevation: | 199 feet (61 meters) |
# of Runways: | 1 |
View all routes: | Routes from ASH |
More Information: | ASH Maps & Info |
Facts about Ottawa Macdonald–Cartier International Airport (YOW):
- OC Transpo bus route 97 provides frequent express service to downtown along a dedicated transitway with connections to the O-Train and other bus stations.
- On July 1, 1990, a P-51 Mustang crashed on the Hylands Golf Course during the National Capital Airshow, killing the pilot, Harry Tope.
- At the turn of the millennium, the Ottawa Airport Authority announced plans to build a second, adjacent terminal to meet the demands of increased traffic.
- Ottawa Macdonald–Cartier International Airport (YOW) has 3 runways.
- The furthest airport from Ottawa Macdonald–Cartier International Airport (YOW) is Margaret River Airport (MGV), which is located 11,465 miles (18,451 kilometers) away in Margaret River, Western Australia, Australia.
- Macdonald–Cartier Airport is part of Canada's busiest air corridor between Ottawa, Montreal, and Toronto, which is commonly referred to as the Eastern Triangle.
- On May 19, 1967, an Air Canada Douglas DC-8 on a training flight from Montreal crashed on approach to the Ottawa airport, killing all three crew members.
- In February 2010, Ottawa Macdonald–Cartier International Airport was recognized by customers for its excellent customer service in the results of Airports Council International's Airport Service Quality program.
- Because of Ottawa Macdonald–Cartier International Airport's relatively low elevation of 374 feet, planes can take off or land at Ottawa Macdonald–Cartier International Airport at a lower air speed than at airports located at a higher elevation. This is because the air density is higher closer to sea level than it would otherwise be at higher elevations.
- Along with Air Canada, the airport was the joint winner of the 2010 Ottawa Tourism Award for Tourism Partnership of the Year in recognition of the co-operative work done in promoting Air Canada's non-stop flight between Frankfurt and Ottawa.
- The closest airport to Ottawa Macdonald–Cartier International Airport (YOW) is Ottawa/Rockcliffe Airport (YRO), which is located only 10 miles (15 kilometers) N of YOW.
Facts about Nashua Airport (ASH):
- Nashua Airport (ASH) currently has only 1 runway.
- Because of Nashua Airport's relatively low elevation of 199 feet, planes can take off or land at Nashua Airport at a lower air speed than at airports located at a higher elevation. This is because the air density is higher closer to sea level than it would otherwise be at higher elevations.
- In addition to being known as "Nashua Airport", another name for ASH is "Boire Field".
- The Nashua Airport Authority was established to oversee the airport in 1961.
- Also offered from the Nashua airport is on-demand air charter.
- The furthest airport from Nashua Airport (ASH) is Margaret River Airport (MGV), which is located 11,728 miles (18,875 kilometers) away in Margaret River, Western Australia, Australia.
- The closest airport to Nashua Airport (ASH) is Manchester–Boston Regional Airport (MHT), which is located only 11 miles (18 kilometers) NNE of ASH.
- Nashua Airport at Boire Field is a public use airport located three nautical miles northwest of the central business district of Nashua, a city in Hillsborough County, New Hampshire, United States.
- The airport's control tower was built in 1972.