Nonstop flight route between Portsmouth, Ohio, United States and Melbourne, Florida, United States:
Departure Airport:

Arrival Airport:

Distance from PMH to MLB:
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- List of Furthest Airports from PMH
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About this route:
A direct, nonstop flight between Greater Portsmouth Regional Airport (PMH), Portsmouth, Ohio, United States and Melbourne International Airport (MLB), Melbourne, Florida, United States would travel a Great Circle distance of 753 miles (or 1,211 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 Melbourne International 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: | MLB / KMLB |
Airport Name: | Melbourne International Airport |
Location: | Melbourne, Florida, United States |
GPS Coordinates: | 28°6'10"N by 80°38'43"W |
Area Served: | Melbourne, Florida |
Operator/Owner: | City of Melbourne, Florida |
Airport Type: | Public |
Elevation: | 33 feet (10 meters) |
# of Runways: | 3 |
View all routes: | Routes from MLB |
More Information: | MLB 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 airport offers fuel services along with a small snack bar, a couple of hangars, mechanics, and pilot snooze room.
- 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 closest airport to Greater Portsmouth Regional Airport (PMH) is Lawrence County Airpark (HTW), which is located 35 miles (56 kilometers) SSE of PMH.
Facts about Melbourne International Airport (MLB):
- The furthest airport from Melbourne International Airport (MLB) is Shark Bay Airport (MJK), which is located 11,549 miles (18,586 kilometers) away in Monkey Mia, Western Australia, Australia.
- Melbourne International Airport (MLB) has 3 runways.
- Front view of the Main Terminal
- Because of Melbourne International Airport's relatively low elevation of 33 feet, planes can take off or land at Melbourne 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.
- Passengers rose 70% in 2010 over 2009, as US Airways restarted service and Delta expanded.
- Melbourne International Airport began in 1928 when a Pitcairn Aircraft landed on a cow pasture strip north of Kissimmee Highway.
- In 1969 a National DC-8 flew Los Angeles-Tampa-Melbourne-Miami.
- The Authority operated a recreational vehicle site, "Port O' Call." This was closed and the tenants evicted in 2003.
- The closest airport to Melbourne International Airport (MLB) is Patrick Air Force Base (COF), which is located only 9 miles (15 kilometers) NNE of MLB.
- Delta Airlines started nonstops to Atlanta in 1983.
- Monthly passengers were at a seasonal low in September 2007 at 14,083.