Nonstop flight route between Portsmouth, Ohio, United States and Biloxi, Mississippi, United States:
Departure Airport:

Arrival Airport:

Distance from PMH to BIX:
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- About this route
- PMH Airport Information
- BIX Airport Information
- Facts about PMH
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- Map of Nearest Airports to PMH
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- Map of Furthest Airports from PMH
- List of Furthest Airports from PMH
- Map of Nearest Airports to BIX
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- List of Furthest Airports from BIX
About this route:
A direct, nonstop flight between Greater Portsmouth Regional Airport (PMH), Portsmouth, Ohio, United States and Keesler Air Force Base (BIX), Biloxi, Mississippi, United States would travel a Great Circle distance of 677 miles (or 1,089 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 Keesler Air Force Base, 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: | BIX / KBIX |
Airport Names: |
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Location: | Biloxi, Mississippi, United States |
GPS Coordinates: | 30°24'41"N by 88°55'24"W |
View all routes: | Routes from BIX |
More Information: | BIX Maps & Info |
Facts about Greater Portsmouth Regional Airport (PMH):
- 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 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.
- 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.
- The airport offers fuel services along with a small snack bar, a couple of hangars, mechanics, and pilot snooze room.
Facts about Keesler Air Force Base (BIX):
- In early 1956, Keesler entered the missile age by opening a ground support training program for the Atlas missile.
- The base is home of Headquarters, Second Air Force and the 81st Training Wing of the Air Education and Training Command.
- The Tuskegee Airmen were trained at Keesler.
- In addition to being known as "Keesler Air Force Base", another name for BIX is "Keesler AFB".
- The furthest airport from Keesler Air Force Base (BIX) is Cocos (Keeling) Island Airport (CCK), which is located 11,125 miles (17,904 kilometers) away in Cocos Islands, Australia.
- Keesler AFB is one of the largest technical training wings in AETC, with four training squadrons located in the training building complex known as "the triangle," the 334th, 335th, 336th, and the 338th.
- Keesler continued to focus upon specialized training in B-24 maintenance until mid-1944.
- The closest airport to Keesler Air Force Base (BIX) is Gulfport–Biloxi International Airport (GPT), which is located only 9 miles (14 kilometers) W of BIX.
- Yet another major change occurred on 1 July 1993, when Keesler Training Center inactivated.