Nonstop flight route between Santa Rosa, El Oro, Ecuador and Ottawa, Ontario, Canada:
Departure Airport:
 
    Arrival Airport:
 
    Distance from ETR to YOW:
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- About this route
- ETR Airport Information
- YOW Airport Information
- Facts about ETR
- Facts about YOW
- Map of Nearest Airports to ETR
- List of Nearest Airports to ETR
- Map of Furthest Airports from ETR
- List of Furthest Airports from ETR
- Map of Nearest Airports to YOW
- List of Nearest Airports to YOW
- Map of Furthest Airports from YOW
- List of Furthest Airports from YOW
About this route:
A direct, nonstop flight between Santa Rosa International Airport (ETR), Santa Rosa, El Oro, Ecuador and Ottawa Macdonald–Cartier International Airport (YOW), Ottawa, Ontario, Canada would travel a Great Circle distance of 3,379 miles (or 5,438 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 large distance between Santa Rosa International Airport and Ottawa Macdonald–Cartier International Airport, the route shown on this map most likely appears curved because of this reason.
Try it at home! Get a globe and tightly lay a string between Santa Rosa International Airport and Ottawa Macdonald–Cartier International Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | ETR / SERO | 
| Airport Names: | 
 | 
| Location: | Santa Rosa, El Oro, Ecuador | 
| GPS Coordinates: | 3°26'7"S by 79°58'40"W | 
| Area Served: | Machala | 
| Elevation: | 170 feet (52 meters) | 
| # of Runways: | 1 | 
| View all routes: | Routes from ETR | 
| More Information: | ETR Maps & Info | 
Arrival 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 | 
Facts about Santa Rosa International Airport (ETR):
- The closest airport to Santa Rosa International Airport (ETR) is Cap. FAP Pedro Canga Rodríguez Airport (TBP), which is located 29 miles (47 kilometers) WSW of ETR.
- The furthest airport from Santa Rosa International Airport (ETR) is Sitiawan Airport (SWY), which is nearly antipodal to Santa Rosa International Airport (meaning Santa Rosa International Airport is almost on the exact opposite side of the Earth from Sitiawan Airport), and is located 12,365 miles (19,900 kilometers) away in Perak, Malaysia.
- Santa Rosa International Airport (ETR) currently has only 1 runway.
- In addition to being known as "Santa Rosa International Airport", another name for ETR is "Aeropuerto Internacional de Santa Rosa".
- Because of Santa Rosa International Airport's relatively low elevation of 170 feet, planes can take off or land at Santa Rosa 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.
Facts about Ottawa Macdonald–Cartier International Airport (YOW):
- Also in 2010, the airport was presented with three Airport Revenue News Best Airport Concessions Awards.
- On July 1, 1990, a P-51 Mustang crashed on the Hylands Golf Course during the National Capital Airshow, killing the pilot, Harry Tope.
- Ottawa Macdonald–Cartier International Airport (YOW) has 3 runways.
- 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.
- 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.
- On July 2, 1927, twelve P-1 airplanes under command of Major Thomas G.
- 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.
- 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 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.




