Nonstop flight route between Greater Sudbury, Ontario, Canada and Middleton Island, Alaska, United States:
Departure Airport:

Arrival Airport:

Distance from YSB to MDO:
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- About this route
- YSB Airport Information
- MDO Airport Information
- Facts about YSB
- Facts about MDO
- Map of Nearest Airports to YSB
- List of Nearest Airports to YSB
- Map of Furthest Airports from YSB
- List of Furthest Airports from YSB
- Map of Nearest Airports to MDO
- List of Nearest Airports to MDO
- Map of Furthest Airports from MDO
- List of Furthest Airports from MDO
About this route:
A direct, nonstop flight between Sudbury Airport (YSB), Greater Sudbury, Ontario, Canada and Middleton Island Airport (MDO), Middleton Island, Alaska, United States would travel a Great Circle distance of 2,735 miles (or 4,402 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 Sudbury Airport and Middleton Island 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 Sudbury Airport and Middleton Island Airport. You'll see that it will travel the same route of the red line on this map!
Departure 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 |
Arrival Airport Information:
IATA / ICAO Codes: | MDO / PAMD |
Airport Name: | Middleton Island Airport |
Location: | Middleton Island, Alaska, United States |
GPS Coordinates: | 59°26'58"N by 146°18'25"W |
Area Served: | Middleton Island, Alaska |
Airport Type: | Public |
Elevation: | 100 feet (30 meters) |
# of Runways: | 2 |
View all routes: | Routes from MDO |
More Information: | MDO Maps & Info |
Facts about Sudbury Airport (YSB):
- The closest airport to Sudbury Airport (YSB) is North Bay Airport (YYB), which is located 68 miles (109 kilometers) ESE of YSB.
- Sudbury Airport (YSB) has 2 runways.
- 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.
- In March 2010, Porter Airlines began flying to the Sudbury Airport from Toronto City Airport using Dash-8 Q400 aircraft.
- 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.
- The airport is classified as an airport of entry by NAV CANADA and is staffed by the Canada Border Services Agency.
- Sudbury Airport began as an emergency landing facility with a single 6,600 ft landing strip for CF-100s from CFB North Bay in 1952.
Facts about Middleton Island Airport (MDO):
- The closest airport to Middleton Island Airport (MDO) is Boswell Bay Airport (BSW), which is located 67 miles (109 kilometers) N of MDO.
- The furthest airport from Middleton Island Airport (MDO) is Port Elizabeth International Airport (PLZ), which is located 10,639 miles (17,122 kilometers) away in Port Elizabeth, South Africa.
- Because of Middleton Island Airport's relatively low elevation of 100 feet, planes can take off or land at Middleton Island 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.
- Middleton Island Airport (MDO) has 2 runways.