Nonstop flight route between Hattiesburg, Mississippi, United States and Portsmouth, Ohio, United States:
Departure Airport:
 
    Arrival Airport:
 
    Distance from HBG to PMH:
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- About this route
- HBG Airport Information
- PMH Airport Information
- Facts about HBG
- Facts about PMH
- Map of Nearest Airports to HBG
- List of Nearest Airports to HBG
- Map of Furthest Airports from HBG
- List of Furthest Airports from HBG
- Map of Nearest Airports to PMH
- List of Nearest Airports to PMH
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- List of Furthest Airports from PMH
About this route:
A direct, nonstop flight between Hattiesburg Bobby L. Chain Municipal Airport (HBG), Hattiesburg, Mississippi, United States and Greater Portsmouth Regional Airport (PMH), Portsmouth, Ohio, United States would travel a Great Circle distance of 636 miles (or 1,024 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 Hattiesburg Bobby L. Chain Municipal 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: | HBG / KHBG | 
| Airport Names: | 
 | 
| Location: | Hattiesburg, Mississippi, United States | 
| GPS Coordinates: | 31°15'54"N by 89°15'10"W | 
| Area Served: | Hattiesburg, Mississippi | 
| Operator/Owner: | City of Hattiesburg | 
| Airport Type: | Public | 
| Elevation: | 151 feet (46 meters) | 
| # of Runways: | 1 | 
| View all routes: | Routes from HBG | 
| More Information: | HBG 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 Hattiesburg Bobby L. Chain Municipal Airport (HBG):
- The 27th Bombardment Group, flying A-20 Havocs arrived at Hattiesburg in mid-August.
- The closest airport to Hattiesburg Bobby L. Chain Municipal Airport (HBG) is Hattiesburg–Laurel Regional Airport (PIB), which is located only 15 miles (24 kilometers) NNW of HBG.
- In addition to being known as "Hattiesburg Bobby L. Chain Municipal Airport", another name for HBG is "(former Hattiesburg Army Airfield)".
- Hattiesburg Bobby L. Chain Municipal Airport (HBG) currently has only 1 runway.
- Construction involved runways and airplane hangars, with three concrete runways, several taxiways and a large parking apron and a control tower.
- The first airline flights were Delta DC-3s in 1948.
- The furthest airport from Hattiesburg Bobby L. Chain Municipal Airport (HBG) is Cocos (Keeling) Island Airport (CCK), which is located 11,063 miles (17,804 kilometers) away in Cocos Islands, Australia.
- Because of Hattiesburg Bobby L. Chain Municipal Airport's relatively low elevation of 151 feet, planes can take off or land at Hattiesburg Bobby L. Chain Municipal 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 27th Bombardment Group was the last combat unit to be stationed at Hattiesburg, as by early 1943, purpose-built Army Airfields designed for training large units had been built in the southeast and Hattiesburg AAF was reassigned to Air Technical Service Command to become a support airfield, performing maintenance on transient aircraft and also to support the Army training units at Camp Shelby.
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.
- 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.
- 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 (PMH) currently has only 1 runway.
- The closest airport to Greater Portsmouth Regional Airport (PMH) is Lawrence County Airpark (HTW), which is located 35 miles (56 kilometers) SSE of PMH.




