Nonstop flight route between Portsmouth, Ohio, United States and Grand Junction, Colorado, United States:
Departure Airport:

Arrival Airport:

Distance from PMH to GJT:
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- About this route
- PMH Airport Information
- GJT Airport Information
- Facts about PMH
- Facts about GJT
- Map of Nearest Airports to PMH
- List of Nearest Airports to PMH
- Map of Furthest Airports from PMH
- List of Furthest Airports from PMH
- Map of Nearest Airports to GJT
- List of Nearest Airports to GJT
- Map of Furthest Airports from GJT
- List of Furthest Airports from GJT
About this route:
A direct, nonstop flight between Greater Portsmouth Regional Airport (PMH), Portsmouth, Ohio, United States and Grand Junction Regional Airport (GJT), Grand Junction, Colorado, United States would travel a Great Circle distance of 1,375 miles (or 2,212 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 Greater Portsmouth Regional Airport and Grand Junction Regional Airport, the route shown on this map most likely still appears to be a straight line.
Departure 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 |
Arrival Airport Information:
IATA / ICAO Codes: | GJT / KGJT |
Airport Names: |
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Location: | Grand Junction, Colorado, United States |
GPS Coordinates: | 39°7'21"N by 108°31'36"W |
Area Served: | Grand Junction MSA |
Operator/Owner: | Grand Junction Regional Airport Authority |
Airport Type: | Public |
Elevation: | 4858 feet (1,481 meters) |
# of Runways: | 2 |
View all routes: | Routes from GJT |
More Information: | GJT Maps & Info |
Facts about Greater Portsmouth Regional Airport (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.
- Greater Portsmouth Regional Airport is a public use airport located 10 nautical miles northeast of the central business district of Portsmouth, a city in Scioto County, Ohio, United States.
- The closest airport to Greater Portsmouth Regional Airport (PMH) is Lawrence County Airpark (HTW), which is located 35 miles (56 kilometers) SSE of 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.
Facts about Grand Junction Regional Airport (GJT):
- In addition to being known as "Grand Junction Regional Airport", another name for GJT is "Walker Field".
- The closest airport to Grand Junction Regional Airport (GJT) is Garfield County Regional Airport (RIL), which is located 51 miles (82 kilometers) ENE of GJT.
- The only mainline jets at Grand Junction now are Allegiant Air McDonnell Douglas MD-80s several days a week nonstop to Las Vegas and Los Angeles.
- Grand Junction Regional Airport (GJT) has 2 runways.
- The airport covers 2,357 acres at an elevation of 4,858 feet.
- Because of Grand Junction Regional Airport's high elevation of 4,858 feet, planes must typically fly at a faster airspeed in order to takeoff or land at GJT. Combined with a high temperature, this could make GJT a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
- Federal Aviation Administration records show 212,588 passenger boardings in calendar year 2008, 228,850 in 2009 and 219,358 in 2010.
- The furthest airport from Grand Junction Regional Airport (GJT) is Sir Gaëtan Duval Airport (RRG), which is located 11,014 miles (17,726 kilometers) away in Rodrigues Island, Mauritius.