Nonstop flight route between Columbia/Mount Pleasant, Tennessee, United States and Portsmouth, Ohio, United States:
Departure Airport:

Arrival Airport:

Distance from MRC to PMH:
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- About this route
- MRC Airport Information
- PMH Airport Information
- Facts about MRC
- Facts about PMH
- Map of Nearest Airports to MRC
- List of Nearest Airports to MRC
- Map of Furthest Airports from MRC
- List of Furthest Airports from MRC
- Map of Nearest Airports to PMH
- List of Nearest Airports to PMH
- Map of Furthest Airports from PMH
- List of Furthest Airports from PMH
About this route:
A direct, nonstop flight between Maury County Airport (MRC), Columbia/Mount Pleasant, Tennessee, United States and Greater Portsmouth Regional Airport (PMH), Portsmouth, Ohio, United States would travel a Great Circle distance of 329 miles (or 530 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 Maury County Airport and Greater Portsmouth Regional Airport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
IATA / ICAO Codes: | MRC / KMRC |
Airport Name: | Maury County Airport |
Location: | Columbia/Mount Pleasant, Tennessee, United States |
GPS Coordinates: | 35°33'15"N by 87°10'45"W |
Area Served: | Columbia / Mount Pleasant, Tennessee |
Operator/Owner: | Maury County Regional Airport Authority |
Airport Type: | Public |
Elevation: | 681 feet (208 meters) |
# of Runways: | 2 |
View all routes: | Routes from MRC |
More Information: | MRC Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | PMH / KPMH |
Airport Name: | Greater Portsmouth Regional Airport |
Location: | Portsmouth, Ohio, United States |
GPS Coordinates: | 38°50'26"N by 82°50'49"W |
Area Served: | Portsmouth, Ohio |
Operator/Owner: | Scioto County Airport Authority |
Airport Type: | Public |
Elevation: | 663 feet (202 meters) |
# of Runways: | 1 |
View all routes: | Routes from PMH |
More Information: | PMH Maps & Info |
Facts about Maury County Airport (MRC):
- Maury County Airport (MRC) has 2 runways.
- The closest airport to Maury County Airport (MRC) is Centerville Municipal Airport (GHM), which is located 25 miles (40 kilometers) NW of MRC.
- Maury County Airport covers an area of 188 acres at an elevation of 681 feet above mean sea level.
- Because of Maury County Airport's relatively low elevation of 681 feet, planes can take off or land at Maury County 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 Maury County Airport (MRC) is Margaret River Airport (MGV), which is located 11,170 miles (17,976 kilometers) away in Margaret River, Western Australia, Australia.
Facts about Greater Portsmouth Regional Airport (PMH):
- Greater Portsmouth Regional Airport (PMH) currently has only 1 runway.
- The furthest airport from Greater Portsmouth Regional Airport (PMH) is Margaret River Airport (MGV), which is located 11,385 miles (18,322 kilometers) away in Margaret River, Western Australia, Australia.
- The airport offers fuel services along with a small snack bar, a couple of hangars, mechanics, and pilot snooze room.
- The closest airport to Greater Portsmouth Regional Airport (PMH) is Lawrence County Airpark (HTW), which is located 35 miles (56 kilometers) SSE of PMH.
- Because of Greater Portsmouth Regional Airport's relatively low elevation of 663 feet, planes can take off or land at Greater Portsmouth Regional 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.