Nonstop flight route between Columbus, Ohio, United States and Berlin, New Hampshire, United States:
Departure Airport:

Arrival Airport:

Distance from CMH to BML:
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- About this route
- CMH Airport Information
- BML Airport Information
- Facts about CMH
- Facts about BML
- Map of Nearest Airports to CMH
- List of Nearest Airports to CMH
- Map of Furthest Airports from CMH
- List of Furthest Airports from CMH
- Map of Nearest Airports to BML
- List of Nearest Airports to BML
- Map of Furthest Airports from BML
- List of Furthest Airports from BML
About this route:
A direct, nonstop flight between Port Columbus International Airport (CMH), Columbus, Ohio, United States and Berlin Regional Airport (BML), Berlin, New Hampshire, United States would travel a Great Circle distance of 676 miles (or 1,088 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 Port Columbus International Airport and Berlin Regional Airport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
IATA / ICAO Codes: | CMH / KCMH |
Airport Name: | Port Columbus International Airport |
Location: | Columbus, Ohio, United States |
GPS Coordinates: | 39°59'53"N by 82°53'30"W |
Airport Type: | Public |
Elevation: | 815 feet (248 meters) |
# of Runways: | 2 |
View all routes: | Routes from CMH |
More Information: | CMH Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | BML / KBML |
Airport Name: | Berlin Regional Airport |
Location: | Berlin, New Hampshire, United States |
GPS Coordinates: | 44°34'31"N by 71°10'32"W |
Operator/Owner: | City of Berlin |
Elevation: | 354 feet (108 meters) |
# of Runways: | 1 |
View all routes: | Routes from BML |
More Information: | BML Maps & Info |
Facts about Port Columbus International Airport (CMH):
- The furthest airport from Port Columbus International Airport (CMH) is Margaret River Airport (MGV), which is located 11,361 miles (18,284 kilometers) away in Margaret River, Western Australia, Australia.
- The closest airport to Port Columbus International Airport (CMH) is Ohio State University Airport (OSU), which is located only 11 miles (18 kilometers) WNW of CMH.
- In 2001, Executive Jet Aviation operational headquarters at Port Columbus International Airport.
- The probable cause was attributed to "A traffic control situation created by the tower local controller which he allowed to continue without taking the necessary corrective action.
- Port Columbus International Airport (CMH) has 2 runways.
- Runway 10L/28R is just north of the 40th parallel north.
- The diagram on the February 1951 Coast & Geodetic Survey instrument-approach chart shows runways 006/186 3550 ft long, 052/232 4400 ft, 096/276 4500 ft, and 127/307 5030 ft.
- Because of Port Columbus International Airport's relatively low elevation of 815 feet, planes can take off or land at Port Columbus 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.
Facts about Berlin Regional Airport (BML):
- The furthest airport from Berlin Regional Airport (BML) is Margaret River Airport (MGV), which is located 11,629 miles (18,715 kilometers) away in Margaret River, Western Australia, Australia.
- The closest airport to Berlin Regional Airport (BML) is Mount Washington Regional Airport (HIE), which is located 23 miles (37 kilometers) SW of BML.
- Because of Berlin Regional Airport's relatively low elevation of 354 feet, planes can take off or land at Berlin 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.
- Berlin Regional Airport (BML) currently has only 1 runway.