Nonstop flight route between Selma, Alabama, United States and Harrisburg, Pennsylvania, United States:
Departure Airport:

Arrival Airport:

Distance from SEM to MDT:
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- About this route
- SEM Airport Information
- MDT Airport Information
- Facts about SEM
- Facts about MDT
- Map of Nearest Airports to SEM
- List of Nearest Airports to SEM
- Map of Furthest Airports from SEM
- List of Furthest Airports from SEM
- Map of Nearest Airports to MDT
- List of Nearest Airports to MDT
- Map of Furthest Airports from MDT
- List of Furthest Airports from MDT
About this route:
A direct, nonstop flight between Craig Field (SEM), Selma, Alabama, United States and Harrisburg International Airport (MDT), Harrisburg, Pennsylvania, United States would travel a Great Circle distance of 785 miles (or 1,264 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 Craig Field and Harrisburg International Airport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
IATA / ICAO Codes: | SEM / KSEM |
Airport Name: | Craig Field |
Location: | Selma, Alabama, United States |
GPS Coordinates: | 32°20'38"N by 86°59'16"W |
Area Served: | Selma, Alabama |
Operator/Owner: | Craig Field Airport & Industrial Authority |
Airport Type: | Public |
Elevation: | 166 feet (51 meters) |
# of Runways: | 1 |
View all routes: | Routes from SEM |
More Information: | SEM Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | MDT / KMDT |
Airport Name: | Harrisburg International Airport |
Location: | Harrisburg, Pennsylvania, United States |
GPS Coordinates: | 40°11'35"N by 76°45'47"W |
Area Served: | Harrisburg, Pennsylvania |
Airport Type: | Public |
Elevation: | 310 feet (94 meters) |
# of Runways: | 1 |
View all routes: | Routes from MDT |
More Information: | MDT Maps & Info |
Facts about Craig Field (SEM):
- Because of Craig Field's relatively low elevation of 166 feet, planes can take off or land at Craig Field 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.
- Craig Field is a public-use airport located four nautical miles southeast of the central business district of Selma, a city in Dallas County, Alabama, United States.
- The closest airport to Craig Field (SEM) is Montgomery Regional Airport (MGM), which is located 35 miles (56 kilometers) E of SEM.
- Multiple civilian government and corporate tenants have taken up residency.
- The furthest airport from Craig Field (SEM) is Margaret River Airport (MGV), which is located 11,157 miles (17,955 kilometers) away in Margaret River, Western Australia, Australia.
- Although the former USAF air traffic control tower at Craig Field remains standing, as of 2007 it was unmanned and non-operational, with UNICOM being used as a common traffic advisory frequency.
- Craig Field (SEM) currently has only 1 runway.
Facts about Harrisburg International Airport (MDT):
- The closest airport to Harrisburg International Airport (MDT) is Capital City Airport (HAR), which is located only 5 miles (8 kilometers) WNW of MDT.
- Harrisburg International Airport has freight-forwarding capability.
- Runway 13 has a CAT III approach allowing operations down to 600 feet RVR.
- Despite the closure of Olmsted AFB in 1969, the US Air Force continues an Air National Guard presence at Harrisburg in the form of Harrisburg Air National Guard Station and the Pennsylvania Air National Guard's 193rd Special Operations Wing, an Air Force Special Operations Command -gained unit flying the EC-130 Commando Solo aircraft.
- Harrisburg International Airport (MDT) currently has only 1 runway.
- The Middletown Air Depot at Olmsted provided logistical and maintenance support of military aircraft until it closed in 1969.
- The furthest airport from Harrisburg International Airport (MDT) is Margaret River Airport (MGV), which is located 11,654 miles (18,755 kilometers) away in Margaret River, Western Australia, Australia.
- Harrisburg International Airport covers 680 acres at an elevation of 310 feet above mean sea level.
- Because of Harrisburg International Airport's relatively low elevation of 310 feet, planes can take off or land at Harrisburg International 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.