Nonstop flight route between Portsmouth, Ohio, United States and Boston, Massachusetts, United States:
Departure Airport:

Arrival Airport:

Distance from PMH to BOS:
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- About this route
- PMH Airport Information
- BOS Airport Information
- Facts about PMH
- Facts about BOS
- 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 BOS
- List of Nearest Airports to BOS
- Map of Furthest Airports from BOS
- List of Furthest Airports from BOS
About this route:
A direct, nonstop flight between Greater Portsmouth Regional Airport (PMH), Portsmouth, Ohio, United States and Boston Logan International Airport (BOS), Boston, Massachusetts, United States would travel a Great Circle distance of 666 miles (or 1,072 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 Boston Logan 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: | BOS / KBOS |
Airport Name: | Boston Logan International Airport |
Location: | Boston, Massachusetts, United States |
GPS Coordinates: | 42°21'47"N by 71°0'23"W |
Area Served: | Boston, Massachusetts, US |
Operator/Owner: | Massachusetts Port Authority (Massport) |
Airport Type: | Public |
Elevation: | 20 feet (6 meters) |
# of Runways: | 6 |
View all routes: | Routes from BOS |
More Information: | BOS Maps & Info |
Facts about Greater Portsmouth Regional Airport (PMH):
- The closest airport to Greater Portsmouth Regional Airport (PMH) is Lawrence County Airpark (HTW), which is located 35 miles (56 kilometers) SSE of PMH.
- The airport offers fuel services along with a small snack bar, a couple of hangars, mechanics, and pilot snooze room.
- 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.
- 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.
Facts about Boston Logan International Airport (BOS):
- Boston Logan International Airport (BOS) has 6 runways.
- The closest airport to Boston Logan International Airport (BOS) is Norwood Memorial Airport (OWD), which is located only 15 miles (24 kilometers) SW of BOS.
- The furthest airport from Boston Logan International Airport (BOS) is Margaret River Airport (MGV), which is located 11,767 miles (18,937 kilometers) away in Margaret River, Western Australia, Australia.
- Boston Logan International Airport handled 3,021,863 passengers last year.
- After starting service to Logan in 2004, JetBlue Airways was a major operator at Logan Airport by 2008 and its largest carrier by 2011, with flights to cities throughout North America and the Caribbean.
- Logan International Airport has 103 gate positions total divided among four terminals, A, B, C, and E.
- ILS is available for runways 4R, 15R, 22L, 27, and 33L, with runway 4R being certified for CAT III Instrument Landing operations.
- Because of Boston Logan International Airport's relatively low elevation of 20 feet, planes can take off or land at Boston Logan 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 April 1957 Official Airline Guide shows 49 weekday departures on American, 31 Eastern, 25 Northeast, 8 United, 7 TWA domestic, 6 National, 6 Mohawk, 2 TCA and one Provincetown-Boston.