Nonstop flight route between Cleveland, Ohio, United States and St. Mary's, Alaska, United States:
Departure Airport:
(41°33'53"N by 81°29'11"W)
Arrival Airport:
(62°3'38"N by 163°18'6"W)
Distance from CGF to KSM:
3,489.39 miles (5,615.61 km)
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Jump to:
- About this route
- CGF Airport Information
- KSM Airport Information
- Facts about CGF
- Facts about KSM
- Map of Nearest Airports to CGF
- List of Nearest Airports to CGF
- Map of Furthest Airports from CGF
- List of Furthest Airports from CGF
- Map of Nearest Airports to KSM
- List of Nearest Airports to KSM
- Map of Furthest Airports from KSM
- List of Furthest Airports from KSM
About this route:
A direct, nonstop flight between Cuyahoga County Airport (CGF), Cleveland, Ohio, United States and St. Mary's Airport (KSM), St. Mary's, Alaska, United States would travel a Great Circle distance of 3,489 miles (or 5,616 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 large distance between Cuyahoga County Airport and St. Mary's Airport, the route shown on this map most likely appears curved because of this reason.
Try it at home! Get a globe and tightly lay a string between Cuyahoga County Airport and St. Mary's Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | CGF / KCGF |
| Airport Names: |
|
| Location: | Cleveland, Ohio, United States |
| GPS Coordinates: | 41°33'53"N by 81°29'11"W |
| Area Served: | Cleveland, Ohio |
| Airport Type: | Public |
| Elevation: | 879 feet (268 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from CGF |
| More Information: | CGF Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | KSM / PASM |
| Airport Name: | St. Mary's Airport |
| Location: | St. Mary's, Alaska, United States |
| GPS Coordinates: | 62°3'38"N by 163°18'6"W |
| Operator/Owner: | Alaska DOT&PF |
| Airport Type: | Public |
| Elevation: | 312 feet (95 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from KSM |
| More Information: | KSM Maps & Info |
Facts about Cuyahoga County Airport (CGF):
- Cuyahoga County Airport (CGF) currently has only 1 runway.
- Because of Cuyahoga County Airport's relatively low elevation of 879 feet, planes can take off or land at Cuyahoga County 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.
- In addition to being known as "Cuyahoga County Airport", another name for CGF is "Robert D. Shea Field".
- The furthest airport from Cuyahoga County Airport (CGF) is Margaret River Airport (MGV), which is located 11,391 miles (18,332 kilometers) away in Margaret River, Western Australia, Australia.
- The facilities includes 6 office buildings in the Industrial Park, an Administrative Safety and Service complex, 15 hangar facilities and 2 tie down areas to accommodate the 133 based aircraft, a flight school, US Customs, an FAA Air Traffic Control Tower, an 18 hole golf course and an employee base in excess of 2000.
- The closest airport to Cuyahoga County Airport (CGF) is Willoughby Lost Nation Municipal Airport (LNN), which is located only 10 miles (15 kilometers) NNE of CGF.
Facts about St. Mary's Airport (KSM):
- The closest airport to St. Mary's Airport (KSM) is Mountain Village Airport (MOU), which is located only 13 miles (20 kilometers) W of KSM.
- Because of St. Mary's Airport's relatively low elevation of 312 feet, planes can take off or land at St. Mary's 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 furthest airport from St. Mary's Airport (KSM) is Cape Town International Airport (CPT), which is located 10,494 miles (16,889 kilometers) away in Cape Town, South Africa.
- St. Mary's Airport (KSM) has 2 runways.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 9.61 miles (15.47 km) NNE | Willoughby Lost Nation Municipal Airport (LNN) | Willoughby, Ohio, United States |     |
| 2 | 10.70 miles (17.22 km) WSW | Cleveland Burke Lakefront Airport (BKL) | Cleveland, Ohio, United States | |
| 3 | 21.58 miles (34.74 km) WSW | Cleveland Hopkins International Airport (CLE) | Cleveland, Ohio, United States | |
| 4 | 36.46 miles (58.68 km) S | Akron Fulton International Airport (AKC) | Akron, Ohio, United States | |
| 5 | 38.91 miles (62.62 km) WSW | Lorain County Regional Airport (LPR) | Lorain / Elyria, Ohio, United States | |
| 6 | 43.39 miles (69.83 km) ENE | Northeast Ohio Regional Airport (JFN) | Ashtabula, Ohio, United States | |
| 7 | 46.81 miles (75.33 km) ESE | Youngstown-Warren Regional Airport (YNG) (YNG) | Youngstown/Warren, Ohio, United States | |
| 8 | 52.07 miles (83.79 km) SSW | Wayne County Airport (BJJ) | Wooster, Ohio, United States | |
| 9 | 59.65 miles (96.00 km) NNW | Chatham-Kent Airport (XCM) | Chatham-Kent, Ontario, Canada | |
| 10 | 61.01 miles (98.19 km) W | Griffing Sandusky Airport (SKY) | Sandusky, Ohio, United States | |
| 11 | 65.85 miles (105.97 km) E | Port Meadville Airport (MEJ) | Meadville, Pennsylvania, United States | |
| 12 | 74.22 miles (119.45 km) SW | Mansfield Lahm Regional Airport (MFD) | Mansfield, Ohio, United States | |
| 13 | 75.72 miles (121.85 km) S | Harry Clever Field (PHD) | New Philadelphia, Ohio, United States | |
| 14 | 76.33 miles (122.85 km) ENE | Erie International Airport (ERI) | Erie, Pennsylvania, United States | |
| 15 | 79.00 miles (127.14 km) SE | Beaver County Airport (BFP) | Beaver Falls, Pennsylvania, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,390.92 miles (18,331.86 km) WSW | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 11,367.16 miles (18,293.62 km) WSW | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 3 | 11,354.55 miles (18,273.33 km) WSW | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 4 | 11,341.74 miles (18,252.72 km) WSW | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 5 | 11,297.57 miles (18,181.64 km) WSW | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 6 | 11,289.67 miles (18,168.91 km) WSW | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 7 | 11,278.26 miles (18,150.56 km) WSW | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 8 | 11,267.48 miles (18,133.21 km) WSW | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 9 | 11,260.48 miles (18,121.94 km) WSW | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 10 | 11,231.55 miles (18,075.38 km) SW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 11 | 11,170.23 miles (17,976.71 km) SW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 12 | 11,136.65 miles (17,922.65 km) SW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 13 | 11,129.48 miles (17,911.11 km) SW | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 14 | 11,120.87 miles (17,897.26 km) SW | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 15 | 11,055.51 miles (17,792.08 km) WSW | Esperance Airport (EPR) | Esperance, Australia | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12.52 miles (20.15 km) W | Mountain Village Airport (MOU) | Mountain Village, Alaska, United States | |
| 2 | 15.71 miles (25.28 km) ESE | Pilot Station Airport (PQS) | Pilot Station, Alaska, United States | |
| 3 | 43.61 miles (70.18 km) ESE | Marshall Don Hunter Sr. Airport (MLL) | Marshall, Alaska, United States | |
| 4 | 58.95 miles (94.87 km) WNW | Sheldon Point Airport (SXP) | Sheldon Point, Alaska, United States | |
| 5 | 61.02 miles (98.20 km) NW | Alakanuk Airport (AUK) | Alakanuk, Alaska, United States | |
| 6 | 62.90 miles (101.24 km) NW | Emmonak Airport (EMK) | Emmonak, Alaska, United States | |
| 7 | 67.40 miles (108.48 km) N | Kotlik Airport (KOT) | Kotlik, Alaska, United States | |
| 8 | 67.43 miles (108.52 km) ESE | Russian Mission Airport (RSH) | Russian Mission, Alaska, United States | |
| 9 | 75.21 miles (121.04 km) W | Scammon Bay Airport (SCM) | Scammon Bay, Alaska, United States | |
| 10 | 83.21 miles (133.91 km) WSW | Chevak Airport (VAK) | Chevak, Alaska, United States | |
| 11 | 84.72 miles (136.35 km) SSE | Nunapitchuk Airport (NUP) | Nunapitchuk, Alaska, United States | |
| 12 | 85.97 miles (138.35 km) SSE | Kasigluk Airport (KUK) | Kasigluk, Alaska, United States | |
| 13 | 88.49 miles (142.42 km) W | Cape Romanzof Air Force Station Cape Romanzof Long Range Radar Site (CZF) | Cape Romanzof, Alaska, United States | |
| 14 | 89.19 miles (143.53 km) SSW | Newtok Airport (WWT) | Newtok, Alaska, United States | |
| 15 | 89.22 miles (143.59 km) SSE | Atmautluak Airport (ATT) | Atmautluak, Alaska, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,494.08 miles (16,888.54 km) S | Cape Town International Airport (CPT) | Cape Town, South Africa | |
| 2 | 10,482.44 miles (16,869.80 km) S | George Airport (GRJ) | George, South Africa | |
| 3 | 10,457.83 miles (16,830.21 km) SSW | Port Elizabeth International Airport (PLZ) | Port Elizabeth, South Africa | |
| 4 | 10,416.76 miles (16,764.12 km) SSW | Port Alfred Airport (AFD) | Port Alfred, South Africa | |
| 5 | 10,371.90 miles (16,691.92 km) SSW | East London Airport (ELS) | East London, South Africa | |
| 6 | 10,261.64 miles (16,514.46 km) SSW | Mthatha Airport (UTT) | Mthatha, South Africa | |
| 7 | 10,199.66 miles (16,414.71 km) S | Kleinsee Airport (KLZ) | Kleinzee, South Africa | |
| 8 | 10,195.75 miles (16,408.43 km) SSW | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 9 | 10,169.94 miles (16,366.89 km) S | Aggeneys Airport (AGZ) | Aggeneys, South Africa | |
| 10 | 10,169.94 miles (16,366.89 km) S | Wild Coast Sun Airport (MZF) | Mzamba, South Africa | |
| 11 | 10,157.43 miles (16,346.75 km) SSW | Mafeteng Airport (MFC) | Mafeteng, Lesotho | |
| 12 | 10,151.99 miles (16,338.00 km) SSW | Semonkong Airport (SOK) | Semonkong, Lesotho | |
| 13 | 10,149.37 miles (16,333.79 km) SSW | Lebakeng Airport (LEF) | Lebakeng, Lesotho | |
| 14 | 10,143.31 miles (16,324.03 km) SSW | Lesobeng Airport (LES) | Lesobeng, Lesotho | |
| 15 | 10,133.50 miles (16,308.25 km) SE | Teniente Rodolfo Marsh Airport (TNM) | Villa Las Estrellas, Antarctica | |