Nonstop flight route between Defiance, Ohio, United States and Greater Sudbury, Ontario, Canada:
Departure Airport:

Arrival Airport:

Distance from DFI to YSB:
Share this route:
Jump to:
- About this route
- DFI Airport Information
- YSB Airport Information
- Facts about DFI
- Facts about YSB
- Map of Nearest Airports to DFI
- List of Nearest Airports to DFI
- Map of Furthest Airports from DFI
- List of Furthest Airports from DFI
- Map of Nearest Airports to YSB
- List of Nearest Airports to YSB
- Map of Furthest Airports from YSB
- List of Furthest Airports from YSB
About this route:
A direct, nonstop flight between Defiance Memorial Airport (DFI), Defiance, Ohio, United States and Sudbury Airport (YSB), Greater Sudbury, Ontario, Canada would travel a Great Circle distance of 407 miles (or 656 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 Defiance Memorial Airport and Sudbury Airport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
IATA / ICAO Codes: | DFI / KDFI |
Airport Name: | Defiance Memorial Airport |
Location: | Defiance, Ohio, United States |
GPS Coordinates: | 41°20'14"N by 84°25'44"W |
Area Served: | Defiance, Ohio |
Operator/Owner: | Board of County Commissioners |
Airport Type: | Public |
Elevation: | 707 feet (215 meters) |
# of Runways: | 1 |
View all routes: | Routes from DFI |
More Information: | DFI Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | YSB / CYSB |
Airport Name: | Sudbury Airport |
Location: | Greater Sudbury, Ontario, Canada |
GPS Coordinates: | 46°37'32"N by 80°47'52"W |
Area Served: | Greater Sudbury, Ontario |
Airport Type: | Public |
Elevation: | 1143 feet (348 meters) |
# of Runways: | 2 |
View all routes: | Routes from YSB |
More Information: | YSB Maps & Info |
Facts about Defiance Memorial Airport (DFI):
- Because of Defiance Memorial Airport's relatively low elevation of 707 feet, planes can take off or land at Defiance Memorial 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.
- Defiance Memorial Airport (DFI) currently has only 1 runway.
- The furthest airport from Defiance Memorial Airport (DFI) is Margaret River Airport (MGV), which is located 11,256 miles (18,114 kilometers) away in Margaret River, Western Australia, Australia.
- The closest airport to Defiance Memorial Airport (DFI) is Toledo Express Airport (TOL), which is located 36 miles (59 kilometers) ENE of DFI.
Facts about Sudbury Airport (YSB):
- The furthest airport from Sudbury Airport (YSB) is Margaret River Airport (MGV), which is located 11,228 miles (18,070 kilometers) away in Margaret River, Western Australia, Australia.
- Sudbury Airport (YSB) has 2 runways.
- In March 2010, Porter Airlines began flying to the Sudbury Airport from Toronto City Airport using Dash-8 Q400 aircraft.
- The airport is served primarily by regional carrier lines such as Air Canada Jazz, Bearskin Airlines and Porter Airlines.
- In June 2008, under recommendation from NAV CANADA following a year-long aeronautical study, the control tower was closed mainly due to lack of traffic.
- The closest airport to Sudbury Airport (YSB) is North Bay Airport (YYB), which is located 68 miles (109 kilometers) ESE of YSB.
- West Jet encore will announce its first destinations on January 16, 2013, and Sudbury is a prime candidate.