Nonstop flight route between Asmara, Eritrea and Rock Springs, Wyoming, United States:
Departure Airport:

Arrival Airport:

Distance from ASM to RKS:
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- About this route
- ASM Airport Information
- RKS Airport Information
- Facts about ASM
- Facts about RKS
- Map of Nearest Airports to ASM
- List of Nearest Airports to ASM
- Map of Furthest Airports from ASM
- List of Furthest Airports from ASM
- Map of Nearest Airports to RKS
- List of Nearest Airports to RKS
- Map of Furthest Airports from RKS
- List of Furthest Airports from RKS
About this route:
A direct, nonstop flight between Asmara International Airport (ASM), Asmara, Eritrea and Rock Springs–Sweetwater County Airport (RKS), Rock Springs, Wyoming, United States would travel a Great Circle distance of 8,007 miles (or 12,886 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 Asmara International Airport and Rock Springs–Sweetwater County 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 Asmara International Airport and Rock Springs–Sweetwater County Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | ASM / HHAS |
Airport Name: | Asmara International Airport |
Location: | Asmara, Eritrea |
GPS Coordinates: | 15°17'30"N by 38°54'38"E |
Area Served: | Asmara |
Airport Type: | Military/Public |
Elevation: | 7661 feet (2,335 meters) |
# of Runways: | 2 |
View all routes: | Routes from ASM |
More Information: | ASM Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | RKS / KRKS |
Airport Name: | Rock Springs–Sweetwater County Airport |
Location: | Rock Springs, Wyoming, United States |
GPS Coordinates: | 41°35'39"N by 109°3'55"W |
Area Served: | Rock Springs, Wyoming |
Operator/Owner: | Rock Springs & Sweetwater County |
Airport Type: | Public |
Elevation: | 6765 feet (2,062 meters) |
# of Runways: | 2 |
View all routes: | Routes from RKS |
More Information: | RKS Maps & Info |
Facts about Asmara International Airport (ASM):
- The furthest airport from Asmara International Airport (ASM) is Fangatau Airport (FGU), which is nearly antipodal to Asmara International Airport (meaning Asmara International Airport is almost on the exact opposite side of the Earth from Fangatau Airport), and is located 12,398 miles (19,952 kilometers) away in Fangatau, French Polynesia.
- Because of Asmara International Airport's high elevation of 7,661 feet, planes must typically fly at a faster airspeed in order to takeoff or land at ASM. Combined with a high temperature, this could make ASM a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
- Asmara International Airport (ASM) has 2 runways.
- The closest airport to Asmara International Airport (ASM) is Massawa International Airport (MSW), which is located 41 miles (66 kilometers) NE of ASM.
- During World War II, the airport was nearly destroyed by the British.
- On 7 July 1935, an agreement was signed with Imperial Airways to connect Asmara to Khartoum.
- Asmara International Airport has capacity restrictions due to its small terminal, short runway and 1.5-mile altitude.
Facts about Rock Springs–Sweetwater County Airport (RKS):
- Rock Springs–Sweetwater County Airport (RKS) has 2 runways.
- Because of Rock Springs–Sweetwater County Airport's high elevation of 6,765 feet, planes must typically fly at a faster airspeed in order to takeoff or land at RKS. Combined with a high temperature, this could make RKS a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
- The furthest airport from Rock Springs–Sweetwater County Airport (RKS) is Sir Gaëtan Duval Airport (RRG), which is located 10,864 miles (17,484 kilometers) away in Rodrigues Island, Mauritius.
- The closest airport to Rock Springs–Sweetwater County Airport (RKS) is Kemmerer Municipal Airport (EMM), which is located 79 miles (126 kilometers) WNW of RKS.
- The airport covers 1,242 acres at an elevation of 6,765 feet.