Nonstop flight route between South Indian Lake, Manitoba, Canada and Altus, Oklahoma, United States:
Departure Airport:

Arrival Airport:

Distance from XSI to LTS:
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- About this route
- XSI Airport Information
- LTS Airport Information
- Facts about XSI
- Facts about LTS
- Map of Nearest Airports to XSI
- List of Nearest Airports to XSI
- Map of Furthest Airports from XSI
- List of Furthest Airports from XSI
- Map of Nearest Airports to LTS
- List of Nearest Airports to LTS
- Map of Furthest Airports from LTS
- List of Furthest Airports from LTS
About this route:
A direct, nonstop flight between South Indian Lake Airport (XSI), South Indian Lake, Manitoba, Canada and Altus Air Force Base (LTS), Altus, Oklahoma, United States would travel a Great Circle distance of 1,529 miles (or 2,460 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 South Indian Lake Airport and Altus Air Force Base, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
IATA / ICAO Codes: | XSI / CZSN |
Airport Name: | South Indian Lake Airport |
Location: | South Indian Lake, Manitoba, Canada |
GPS Coordinates: | 56°47'34"N by 98°54'25"W |
Operator/Owner: | Government of Manitoba |
Airport Type: | Public |
Elevation: | 951 feet (290 meters) |
# of Runways: | 1 |
View all routes: | Routes from XSI |
More Information: | XSI Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | LTS / KLTS |
Airport Names: |
|
Location: | Altus, Oklahoma, United States |
GPS Coordinates: | 34°39'59"N by 99°16'5"W |
View all routes: | Routes from LTS |
More Information: | LTS Maps & Info |
Facts about South Indian Lake Airport (XSI):
- Because of South Indian Lake Airport's relatively low elevation of 951 feet, planes can take off or land at South Indian Lake 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 furthest airport from South Indian Lake Airport (XSI) is Margaret River Airport (MGV), which is located 10,194 miles (16,405 kilometers) away in Margaret River, Western Australia, Australia.
- South Indian Lake Airport (XSI) currently has only 1 runway.
- The closest airport to South Indian Lake Airport (XSI) is Leaf Rapids Airport (YLR), which is located 45 miles (73 kilometers) WSW of XSI.
Facts about Altus Air Force Base (LTS):
- Altus AFB, through its host 97 AMW, provides quality training to produce the finest combat-ready aircrew members for the United States Air Force.
- In 1967, the Air Force began searching for a base that could handle the training for its strategic airlift fleet, the C-141 Starlifter and its newest and largest transport aircraft, the C-5 Galaxy.
- In addition to being known as "Altus Air Force Base", another name for LTS is "Altus AFB".
- The post Cold War environment would bring many changes to Altus AFB.
- The closest airport to Altus Air Force Base (LTS) is Altus/Quartz Mountain Regional Airport (AXS), which is located only 5 miles (7 kilometers) WNW of LTS.
- The furthest airport from Altus Air Force Base (LTS) is Sir Gaëtan Duval Airport (RRG), which is located 10,958 miles (17,635 kilometers) away in Rodrigues Island, Mauritius.
- The base would only sit idle for a few years.