Nonstop flight route between Peawanuck, Ontario, Canada and Sault Ste. Marie, Michigan, United States:
Departure Airport:

Arrival Airport:

Distance from YPO to INR:
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- About this route
- YPO Airport Information
- INR Airport Information
- Facts about YPO
- Facts about INR
- Map of Nearest Airports to YPO
- List of Nearest Airports to YPO
- Map of Furthest Airports from YPO
- List of Furthest Airports from YPO
- Map of Nearest Airports to INR
- List of Nearest Airports to INR
- Map of Furthest Airports from INR
- List of Furthest Airports from INR
About this route:
A direct, nonstop flight between Peawanuck Airport (YPO), Peawanuck, Ontario, Canada and Kincheloe Air Force Base (INR), Sault Ste. Marie, Michigan, United States would travel a Great Circle distance of 605 miles (or 974 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 Peawanuck Airport and Kincheloe Air Force Base, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
IATA / ICAO Codes: | YPO / CYPO |
Airport Name: | Peawanuck Airport |
Location: | Peawanuck, Ontario, Canada |
GPS Coordinates: | 54°59'17"N by 85°26'35"W |
Operator/Owner: | Government of Ontario |
Airport Type: | Public |
Elevation: | 173 feet (53 meters) |
# of Runways: | 1 |
View all routes: | Routes from YPO |
More Information: | YPO Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | INR / |
Airport Name: | Kincheloe Air Force Base |
Location: | Sault Ste. Marie, Michigan, United States |
GPS Coordinates: | 46°15'2"N by 84°28'20"W |
View all routes: | Routes from INR |
More Information: | INR Maps & Info |
Facts about Peawanuck Airport (YPO):
- Because of Peawanuck Airport's relatively low elevation of 173 feet, planes can take off or land at Peawanuck 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.
- The closest airport to Peawanuck Airport (YPO) is Fort Severn Airport (YER), which is located 113 miles (181 kilometers) NW of YPO.
- The furthest airport from Peawanuck Airport (YPO) is Margaret River Airport (MGV), which is located 10,678 miles (17,185 kilometers) away in Margaret River, Western Australia, Australia.
- Peawanuck Airport (YPO) currently has only 1 runway.
Facts about Kincheloe Air Force Base (INR):
- Flying out of Kinross in 1953, pilot Felix Moncla and his plane disappeared while pursuing a UFO over the Soo Locks and Lake Superior.
- The furthest airport from Kincheloe Air Force Base (INR) is Margaret River Airport (MGV), which is located 11,103 miles (17,869 kilometers) away in Margaret River, Western Australia, Australia.
- The 449th and its subordinate units' mission was to operate at full readiness, and support activities included aircraft and vehicle maintenance, bombing crew and unit training, and air refueling support.
- The closest airport to Kincheloe Air Force Base (INR) is Chippewa County International Airport (CIU), which is located only 0 mile (0 kilometer) N of INR.
- During World War II, the Soo Locks were considered vital to the war efforts.
- Next, Kincheloe AFB was assigned to the Sault Sainte Marie Air Defense Sector at K.
- On 2 February 1959, Strategic Air Command established the 4239th Strategic Wing at Kincheloe AFB, Michigan as part of SAC's plan to disburse its B-52 Stratofortress heavy bombers over a larger number of bases, thus making it more difficult for the Soviet Union to knock out the entire fleet with a surprise first strike.
- The mission of Kinross AAF was to serve as a refueling stop for aircraft headed for Alaska as well as to defend the locks of Sault Ste.