Nonstop flight route between Sumter, South Carolina, United States and Lake Minchumina, Alaska, United States:
Departure Airport:

Arrival Airport:

Distance from SUM to LMA:
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- About this route
- SUM Airport Information
- LMA Airport Information
- Facts about SUM
- Facts about LMA
- Map of Nearest Airports to SUM
- List of Nearest Airports to SUM
- Map of Furthest Airports from SUM
- List of Furthest Airports from SUM
- Map of Nearest Airports to LMA
- List of Nearest Airports to LMA
- Map of Furthest Airports from LMA
- List of Furthest Airports from LMA
About this route:
A direct, nonstop flight between Sumter Airport (SUM), Sumter, South Carolina, United States and Minchumina Airport (LMA), Lake Minchumina, Alaska, United States would travel a Great Circle distance of 3,595 miles (or 5,786 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 Sumter Airport and Minchumina 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 Sumter Airport and Minchumina Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | SUM / KSMS |
Airport Names: |
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Location: | Sumter, South Carolina, United States |
GPS Coordinates: | 33°59'41"N by 80°21'41"W |
Area Served: | Sumter, South Carolina |
Operator/Owner: | City & County of Sumter |
Airport Type: | Public |
Elevation: | 182 feet (55 meters) |
# of Runways: | 2 |
View all routes: | Routes from SUM |
More Information: | SUM Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | LMA / |
Airport Names: |
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Location: | Lake Minchumina, Alaska, United States |
GPS Coordinates: | 63°53'9"N by 152°18'6"W |
Area Served: | Lake Minchumina, Alaska |
Operator/Owner: | State of Alaska DOT&PF |
Airport Type: | Public |
Elevation: | 682 feet (208 meters) |
# of Runways: | 1 |
View all routes: | Routes from LMA |
More Information: | LMA Maps & Info |
Facts about Sumter Airport (SUM):
- In addition to being known as "Sumter Airport", another name for SUM is "SMS".
- Sumter Airport is a public use airport located four nautical miles north of the central business district of Sumter, a city in Sumter County, South Carolina, United States.
- The closest airport to Sumter Airport (SUM) is Shaw Air Force Base (SSC), which is located only 7 miles (11 kilometers) WSW of SUM.
- Sumter Airport (SUM) has 2 runways.
- Because of Sumter Airport's relatively low elevation of 182 feet, planes can take off or land at Sumter 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 Sumter Airport (SUM) is Margaret River Airport (MGV), which is located 11,552 miles (18,590 kilometers) away in Margaret River, Western Australia, Australia.
Facts about Minchumina Airport (LMA):
- Minchumina Airport (LMA) currently has only 1 runway.
- The closest airport to Minchumina Airport (LMA) is Minchumina Airport (MHM), which is located only 0 mile (0 kilometer) N of LMA.
- Because of Minchumina Airport's relatively low elevation of 682 feet, planes can take off or land at Minchumina 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.
- In addition to being known as "Minchumina Airport", other names for LMA include "Lake Minchumina Airport", "MHM", "PAMH" and "MHM".
- The furthest airport from Minchumina Airport (LMA) is Port Elizabeth International Airport (PLZ), which is located 10,369 miles (16,687 kilometers) away in Port Elizabeth, South Africa.
- Minchumina Airport is a state owned, public use airport serving Lake Minchumina, in the Yukon-Koyukuk Census Area of the U.S.