Nonstop flight route between Portsmouth, Ohio, United States and Jackson, Mississippi, United States:

About this route:

A direct, nonstop flight between Greater Portsmouth Regional Airport (PMH), Portsmouth, Ohio, United States and Jackson–Medgar Wiley Evers International Airport (JAN), Jackson, Mississippi, United States would travel a Great Circle distance of 607 miles (or 976 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 Jackson–Medgar Wiley Evers International Airport, the route shown on this map most likely still appears to be a straight line.

Departure Airport Information:

Arrival Airport Information:

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.
• Greater Portsmouth Regional Airport covers an area of 246 acres at an elevation of 663 feet above mean sea level.
• The airport was constructed in the 1957 to replace another airport located in West Portsmouth, Ohio which was situated near the Ohio River.
• 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.

Facts about Jackson–Medgar Wiley Evers International Airport (JAN):

• The furthest airport from Jackson–Medgar Wiley Evers International Airport (JAN) is Margaret River Airport (MGV), which is located 10,979 miles (17,669 kilometers) away in Margaret River, Western Australia, Australia.
• It serves commercial, private, and military aviation.
• In the 1960s, Southern Airways Martin 404s connected Jackson with Natchez, Vicksburg, Greenwood, Columbus, Laurel, and New Orleans, but in the 1970s Southern replaced these with McDonnell Douglas DC-9s.
• The airport covers 3,381 acres at an elevation of 346 feet.
• Because of Jackson–Medgar Wiley Evers International Airport's relatively low elevation of 346 feet, planes can take off or land at Jackson–Medgar Wiley Evers 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.
• The 172d Airlift Wing of the Mississippi Air National Guard has also maintained an Air National Guard base on the airport since 1963, having relocated that year from nearby Hawkins Field.
• Jackson–Medgar Wiley Evers International Airport (JAN) has 2 runways.
• Recent improvements include a new covered garage for long-term parking.
• The closest airport to Jackson–Medgar Wiley Evers International Airport (JAN) is Hawkins Field (HKS), which is located only 9 miles (14 kilometers) W of JAN.