Nonstop flight route between Okeechobee, Florida, United States and St. Mary's, Alaska, United States:
Departure Airport:
(27°15'57"N by 80°51'3"W)
Arrival Airport:
(62°3'38"N by 163°18'6"W)
Distance from OBE to KSM:
4,328.63 miles (6,966.23 km)
Share this route:
Jump to:
- About this route
- OBE Airport Information
- KSM Airport Information
- Facts about OBE
- Facts about KSM
- Map of Nearest Airports to OBE
- List of Nearest Airports to OBE
- Map of Furthest Airports from OBE
- List of Furthest Airports from OBE
- 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 Okeechobee County Airport (OBE), Okeechobee, Florida, United States and St. Mary's Airport (KSM), St. Mary's, Alaska, United States would travel a Great Circle distance of 4,329 miles (or 6,966 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 Okeechobee 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 Okeechobee 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: | OBE / KOBE |
| Airport Names: |
|
| Location: | Okeechobee, Florida, United States |
| GPS Coordinates: | 27°15'57"N by 80°51'3"W |
| Operator/Owner: | Okeechobee County |
| Airport Type: | Public |
| Elevation: | 34 feet (10 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from OBE |
| More Information: | OBE 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 Okeechobee County Airport (OBE):
- The airport was opened in April 1940 as Conners Field.
- Okeechobee County Airport (OBE) has 2 runways.
- The furthest airport from Okeechobee County Airport (OBE) is Shark Bay Airport (MJK), which is located 11,541 miles (18,573 kilometers) away in Monkey Mia, Western Australia, Australia.
- The closest airport to Okeechobee County Airport (OBE) is Sebring Regional Airport (SEF), which is located 33 miles (53 kilometers) WNW of OBE.
- In addition to being known as "Okeechobee County Airport", another name for OBE is "Connors Army Auxiliary Field".
- Because of Okeechobee County Airport's relatively low elevation of 34 feet, planes can take off or land at Okeechobee 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.
Facts about St. Mary's Airport (KSM):
- St. Mary's Airport (KSM) has 2 runways.
- 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.
- 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.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 32.90 miles (52.95 km) WNW | Sebring Regional Airport (SEF) | Sebring, Florida, United States |     |
| 2 | 33.58 miles (54.04 km) ENE | St. Lucie County International Airport (FPR) | Fort Pierce, Florida, United States | |
| 3 | 34.62 miles (55.72 km) SSE | Palm Beach County Glades Airport (PHK) | Pahokee, Florida, United States | |
| 4 | 37.81 miles (60.85 km) NE | Vero Beach Municipal Airport (VRB) | Vero Beach, Florida, United States | |
| 5 | 39.14 miles (63.00 km) E | Witham Field (SUA) | Stuart, Florida, United States | |
| 6 | 47.26 miles (76.05 km) WNW | Avon Park Executive Airport (AVO) | Avon Park, Florida, United States | |
| 7 | 59.17 miles (95.23 km) NNE | Melbourne International Airport (MLB) | Melbourne, Florida, United States | |
| 8 | 61.54 miles (99.03 km) SE | Palm Beach International Airport (PBI) | West Palm Beach, Florida, United States | |
| 9 | 66.25 miles (106.62 km) SE | Palm Beach County Park Airport (LNA) | West Palm Beach, Florida, United States | |
| 10 | 66.75 miles (107.43 km) SSW | Immokalee Regional Airport (IMM) | Immokalee, Florida, United States | |
| 11 | 68.56 miles (110.33 km) NNE | Patrick Air Force Base (COF) | Cocoa Beach, Florida, United States | |
| 12 | 73.81 miles (118.79 km) NW | Bartow Municipal Airport (BOW) | Bartow, Florida, United States | |
| 13 | 74.09 miles (119.24 km) WSW | Punta Gorda Airport (PGD) | Punta Gorda, Florida, United States | |
| 14 | 75.01 miles (120.72 km) N | Merritt Island Airport (COI) | Merritt Island, Florida, United States | |
| 15 | 75.15 miles (120.93 km) SW | Southwest Florida International Airport (RSW) | Fort Myers, Florida, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,540.77 miles (18,573.02 km) W | Shark Bay Airport (MJK) | Monkey Mia, Western Australia, Australia | |
| 2 | 11,521.08 miles (18,541.33 km) W | Carnarvon Airport (CVQ) | Carnarvon, Western Australia, Australia | |
| 3 | 11,510.62 miles (18,524.51 km) W | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 4 | 11,482.73 miles (18,479.62 km) W | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 5 | 11,451.91 miles (18,430.01 km) WSW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 6 | 11,437.94 miles (18,407.53 km) WSW | RAAF Learmonth (LEA) | Exmouth, Western Australia, Australia | |
| 7 | 11,434.30 miles (18,401.68 km) W | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 8 | 11,401.94 miles (18,349.59 km) WSW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 9 | 11,400.70 miles (18,347.60 km) WSW | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 10 | 11,384.28 miles (18,321.18 km) S | Cocos (Keeling) Island Airport (CCK) | Cocos Islands, Australia | |
| 11 | 11,384.01 miles (18,320.75 km) WSW | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 12 | 11,379.78 miles (18,313.93 km) WSW | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 13 | 11,377.47 miles (18,310.23 km) WSW | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 14 | 11,373.92 miles (18,304.51 km) WSW | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 15 | 11,366.07 miles (18,291.87 km) WSW | Bunbury Airport (BUY) | Bunbury, Western Australia, 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 | |