Nonstop flight route between Columbus, Ohio, United States and Santa Monica, California, United States:
Departure Airport:

Arrival Airport:

Distance from CMH to SMO:
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- About this route
- CMH Airport Information
- SMO Airport Information
- Facts about CMH
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- List of Furthest Airports from CMH
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- List of Nearest Airports to SMO
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- List of Furthest Airports from SMO
About this route:
A direct, nonstop flight between Port Columbus International Airport (CMH), Columbus, Ohio, United States and Santa Monica Airport (SMO), Santa Monica, California, United States would travel a Great Circle distance of 1,991 miles (or 3,205 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 Santa Monica 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: | SMO / KSMO |
Airport Names: |
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Location: | Santa Monica, California, United States |
GPS Coordinates: | 34°0'56"N by 118°27'5"W |
Operator/Owner: | City of Santa Monica |
Airport Type: | Public |
Elevation: | 177 feet (54 meters) |
# of Runways: | 1 |
View all routes: | Routes from SMO |
More Information: | SMO Maps & Info |
Facts about Port Columbus International Airport (CMH):
- Port Columbus International Airport (CMH) has 2 runways.
- In November 2006, Skybus Airlines began leasing 100,000 square feet of office and hangar facilities at the Columbus International AirCenter adjacent to Port Columbus.
- 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.
- 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.
- Between 1998 and 2000, numerous airport expansion and renovation projects were completed, including a $25 million terminal renovation in 1998 that included additional retail shops, new flight information displays, enhanced lighting, upgraded flooring, and a new food court.
- 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.
- 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.
- The first major airline to fly into Port Columbus was TWA, and it kept a presence at Columbus over seventy years during the era of airline regulation.
Facts about Santa Monica Airport (SMO):
- On April 13, 2013 the rates were approved for increase to $5.48 per 1,000 pounds of Maximum Certificated Gross Landing Weight.
- Originally Clover Field, after World War I aviator 2nd lieutenant Greayer "Grubby" Clover, the airport was the home of the Douglas Aircraft company.
- In addition to being known as "Santa Monica Airport", other names for SMO include "Santa Monica Municipal Airport" and "Clover Field".
- The furthest airport from Santa Monica Airport (SMO) is Pierrefonds Airport (ZSE), which is located 11,484 miles (18,481 kilometers) away in Saint-Pierre, Réunion.
- As the Santa Monica Airport is one of relatively few general aviation airports in the nation that is surrounded on all sides by dense residential development, the City of Santa Monica aggressively enforces one of the most stringent noise ordinances in the nation.
- The closest airport to Santa Monica Airport (SMO) is Los Angeles International Airport (LAX), which is located only 6 miles (9 kilometers) SSE of SMO.
- Santa Monica Airport (SMO) currently has only 1 runway.
- Because of Santa Monica Airport's relatively low elevation of 177 feet, planes can take off or land at Santa Monica 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.
- Maximum Noise Level – A maximum noise level of 95.0 dBA Single Event Noise Exposure Level, measured at noise monitor sites 1,500 feet from each end of the runway, is enforced 24 hours a day, 7 days a week.