Nonstop flight route between Sevierville, Tennessee, United States and Herat, Afghanistan:
Departure Airport:

Arrival Airport:

Distance from GKT to HEA:
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- About this route
- GKT Airport Information
- HEA Airport Information
- Facts about GKT
- Facts about HEA
- Map of Nearest Airports to GKT
- List of Nearest Airports to GKT
- Map of Furthest Airports from GKT
- List of Furthest Airports from GKT
- Map of Nearest Airports to HEA
- List of Nearest Airports to HEA
- Map of Furthest Airports from HEA
- List of Furthest Airports from HEA
About this route:
A direct, nonstop flight between Gatlinburg–Pigeon Forge Airport (GKT), Sevierville, Tennessee, United States and Herat International Airport (HEA), Herat, Afghanistan would travel a Great Circle distance of 7,116 miles (or 11,452 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 Gatlinburg–Pigeon Forge Airport and Herat International 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 Gatlinburg–Pigeon Forge Airport and Herat International Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | GKT / KGKT |
Airport Name: | Gatlinburg–Pigeon Forge Airport |
Location: | Sevierville, Tennessee, United States |
GPS Coordinates: | 35°51'28"N by 83°31'42"W |
Area Served: | Gatlinburg / Pigeon Forge |
Operator/Owner: | Sevier County |
Airport Type: | Public |
Elevation: | 1014 feet (309 meters) |
# of Runways: | 1 |
View all routes: | Routes from GKT |
More Information: | GKT Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | HEA / OAHR |
Airport Names: |
|
Location: | Herat, Afghanistan |
GPS Coordinates: | 34°12'36"N by 62°13'40"E |
Operator/Owner: | Afghanistan |
Airport Type: | Public/Military |
Elevation: | 3205 feet (977 meters) |
# of Runways: | 1 |
View all routes: | Routes from HEA |
More Information: | HEA Maps & Info |
Facts about Gatlinburg–Pigeon Forge Airport (GKT):
- The closest airport to Gatlinburg–Pigeon Forge Airport (GKT) is Morristown Regional Airport (MOR), which is located 24 miles (38 kilometers) NNE of GKT.
- The furthest airport from Gatlinburg–Pigeon Forge Airport (GKT) is Margaret River Airport (MGV), which is located 11,374 miles (18,305 kilometers) away in Margaret River, Western Australia, Australia.
- Gatlinburg–Pigeon Forge Airport (GKT) currently has only 1 runway.
Facts about Herat International Airport (HEA):
- The airport was originally built by engineers from the United States in the late 1950s.
- The furthest airport from Herat International Airport (HEA) is Mataveri International Airport (IPC), which is located 11,742 miles (18,897 kilometers) away in Easter Island, Chile.
- The closest airport to Herat International Airport (HEA) is Qala i Naw Airport د قلعه نوهوائی ډګر (LQN), which is located 74 miles (119 kilometers) NE of HEA.
- Turkish Airlines have planned to commence operations on an Istanbul-Herat route, operating 4 times a week, with an A319 aircraft, 4 times a weekly.
- Herat International Airport (HEA) currently has only 1 runway.
- In addition to being known as "Herat International Airport", other names for HEA include "Herat Airport (Herat)" and "Persian: میدان هوایی بین المللی هرات".