Nonstop flight route between Rapid City, South Dakota, United States and Kotlik, Alaska, United States:
Departure Airport:
(44°8'47"N by 103°4'28"W)
Arrival Airport:
(63°1'50"N by 163°31'58"W)
Distance from RCA to KOT:
2,669.01 miles (4,295.35 km)
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Jump to:
- About this route
- RCA Airport Information
- KOT Airport Information
- Facts about RCA
- Facts about KOT
- Map of Nearest Airports to RCA
- List of Nearest Airports to RCA
- Map of Furthest Airports from RCA
- List of Furthest Airports from RCA
- Map of Nearest Airports to KOT
- List of Nearest Airports to KOT
- Map of Furthest Airports from KOT
- List of Furthest Airports from KOT
About this route:
A direct, nonstop flight between Ellsworth Air Force Base (RCA), Rapid City, South Dakota, United States and Kotlik Airport (KOT), Kotlik, Alaska, United States would travel a Great Circle distance of 2,669 miles (or 4,295 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 Ellsworth Air Force Base and Kotlik 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 Ellsworth Air Force Base and Kotlik Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | RCA / KRCA |
| Airport Names: |
|
| Location: | Rapid City, South Dakota, United States |
| GPS Coordinates: | 44°8'47"N by 103°4'28"W |
| View all routes: | Routes from RCA |
| More Information: | RCA Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | KOT / PFKO |
| Airport Names: |
|
| Location: | Kotlik, Alaska, United States |
| GPS Coordinates: | 63°1'50"N by 163°31'58"W |
| Area Served: | Kotlik, Alaska |
| Operator/Owner: | Alaska DOT&PF - Northern Region |
| Airport Type: | Public |
| Elevation: | 15 feet (5 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from KOT |
| More Information: | KOT Maps & Info |
Facts about Ellsworth Air Force Base (RCA):
- The closest airport to Ellsworth Air Force Base (RCA) is Rapid City Regional Airport (RAP), which is located only 7 miles (11 kilometers) S of RCA.
- Ellsworth's population of approximately 8,000 includes military members, family members and civilian employees.
- In addition to being known as "Ellsworth Air Force Base", another name for RCA is "Ellsworth AFB".
- Ellsworth AFB was established in 1941 as Rapid City Army Air Base.
- The furthest airport from Ellsworth Air Force Base (RCA) is Sir Gaëtan Duval Airport (RRG), which is located 10,579 miles (17,026 kilometers) away in Rodrigues Island, Mauritius.
- The 12th Air Division moved to Ellsworth on 15 July 1988.
- The installation changed names a few more times during its early years.
- To provide air defense of the base, the United States Army established the Ellsworth AFB Defense Area in 1957 and constructed Nike-Ajax Surface-to-air missile sites for air defense.
Facts about Kotlik Airport (KOT):
- In addition to being known as "Kotlik Airport", another name for KOT is "2A9".
- Kotlik Airport (KOT) currently has only 1 runway.
- Because of Kotlik Airport's relatively low elevation of 15 feet, planes can take off or land at Kotlik 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 Kotlik Airport (KOT) is Cape Town International Airport (CPT), which is located 10,427 miles (16,780 kilometers) away in Cape Town, South Africa.
- The closest airport to Kotlik Airport (KOT) is Emmonak Airport (EMK), which is located 35 miles (56 kilometers) WSW of KOT.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 7.04 miles (11.33 km) S | Rapid City Regional Airport (RAP) | Rapid City, South Dakota, United States |     |
| 2 | 41.93 miles (67.49 km) WNW | Black Hills Airport (SPF) | Spearfish, South Dakota, United States | |
| 3 | 82.62 miles (132.96 km) SSE | Pine Ridge Airport (XPR) | Pine Ridge, South Dakota, United States | |
| 4 | 90.44 miles (145.55 km) S | Chadron Municipal Airport (CDR) | Chadron, Nebraska, United States | |
| 5 | 122.78 miles (197.60 km) W | Gillette–Campbell County Airport (GCC) | Gillette, Wyoming, United States | |
| 6 | 138.94 miles (223.59 km) E | Pierre Regional Airport (PIR) | Pierre, South Dakota, United States | |
| 7 | 142.03 miles (228.58 km) N | Bowman Municipal Airport (BWM) | Bowman, North Dakota, United States | |
| 8 | 145.26 miles (233.77 km) S | Alliance Municipal Airport (AIA) | Alliance, Nebraska, United States | |
| 9 | 148.71 miles (239.33 km) SW | Converse County Airport (DGW) | Douglas, Wyoming, United States | |
| 10 | 153.78 miles (247.49 km) SSW | Torrington Municipal Airport (TOR) | Torrington, Wyoming, United States | |
| 11 | 154.79 miles (249.12 km) SE | Miller Field (VTN) | Valentine, Nebraska, United States | |
| 12 | 159.20 miles (256.21 km) S | Western Nebraska Regional Airport (BFF) | Scottsbluff, Nebraska, United States | |
| 13 | 162.60 miles (261.68 km) NE | Mobridge Municipal Airport (MBG) | Mobridge, South Dakota, United States | |
| 14 | 183.63 miles (295.52 km) N | Dickinson Theodore Roosevelt Regional Airport (DIK) | Dickinson, North Dakota, United States | |
| 15 | 188.89 miles (303.99 km) SE | Ainsworth Regional Airport (ANW) | Ainsworth, Nebraska, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,579.32 miles (17,025.72 km) SSE | Sir Gaëtan Duval Airport (RRG) | Rodrigues Island, Mauritius | |
| 2 | 10,460.72 miles (16,834.85 km) SE | Sir Seewoosagur Ramgoolam International Airport (MRU) | Plaisance, Mauritius | |
| 3 | 10,437.71 miles (16,797.83 km) SE | Pierrefonds Airport (ZSE) | Saint-Pierre, Réunion | |
| 4 | 10,415.77 miles (16,762.51 km) SE | Roland Garros Airport (RUN) | St Denis, Réunion, France | |
| 5 | 10,301.11 miles (16,577.99 km) ESE | Tôlanaro Airport (FTU) | Tôlanaro, Madagascar | |
| 6 | 10,292.17 miles (16,563.61 km) W | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 7 | 10,268.77 miles (16,525.95 km) W | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 8 | 10,252.53 miles (16,499.80 km) W | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 9 | 10,244.09 miles (16,486.22 km) W | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 10 | 10,200.19 miles (16,415.58 km) W | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 11 | 10,193.03 miles (16,404.05 km) W | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 12 | 10,186.88 miles (16,394.16 km) W | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 13 | 10,186.40 miles (16,393.38 km) ESE | Ampanihy Airport (AMP) | Ampanihy, Madagascar | |
| 14 | 10,176.73 miles (16,377.83 km) W | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 15 | 10,162.30 miles (16,354.60 km) SE | Mananjary Airport (MNJ) | Mananjary, Madagascar | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 34.55 miles (55.61 km) WSW | Emmonak Airport (EMK) | Emmonak, Alaska, United States | |
| 2 | 43.00 miles (69.21 km) SW | Alakanuk Airport (AUK) | Alakanuk, Alaska, United States | |
| 3 | 51.42 miles (82.75 km) NE | Stebbins Airport (WBB) | Stebbins, Alaska, United States | |
| 4 | 54.43 miles (87.60 km) NE | St. Michael Airport (SMK) | St. Michael, Alaska, United States | |
| 5 | 54.49 miles (87.69 km) SW | Sheldon Point Airport (SXP) | Sheldon Point, Alaska, United States | |
| 6 | 64.80 miles (104.28 km) S | Mountain Village Airport (MOU) | Mountain Village, Alaska, United States | |
| 7 | 67.40 miles (108.48 km) S | St. Mary's Airport (KSM) | St. Mary's, Alaska, United States | |
| 8 | 78.39 miles (126.15 km) SSE | Pilot Station Airport (PQS) | Pilot Station, Alaska, United States | |
| 9 | 93.87 miles (151.08 km) SSE | Marshall Don Hunter Sr. Airport (MLL) | Marshall, Alaska, United States | |
| 10 | 103.12 miles (165.95 km) NE | Unalakleet Airport (UNK) | Unalakleet, Alaska, United States | |
| 11 | 104.65 miles (168.42 km) SW | Scammon Bay Airport (SCM) | Scammon Bay, Alaska, United States | |
| 12 | 106.24 miles (170.97 km) N | Golovin Airport (GLV) | Golovin, Alaska, United States | |
| 13 | 108.69 miles (174.92 km) ESE | Anvik Airport (ANV) | Anvik, Alaska, United States | |
| 14 | 109.31 miles (175.91 km) E | Grayling Airport (KGX) | Grayling, Alaska, United States | |
| 15 | 111.99 miles (180.23 km) SE | Russian Mission Airport (RSH) | Russian Mission, Alaska, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,426.75 miles (16,780.19 km) S | Cape Town International Airport (CPT) | Cape Town, South Africa | |
| 2 | 10,415.18 miles (16,761.56 km) S | George Airport (GRJ) | George, South Africa | |
| 3 | 10,391.31 miles (16,723.14 km) SSW | Port Elizabeth International Airport (PLZ) | Port Elizabeth, South Africa | |
| 4 | 10,350.65 miles (16,657.72 km) SSW | Port Alfred Airport (AFD) | Port Alfred, South Africa | |
| 5 | 10,306.12 miles (16,586.06 km) SSW | East London Airport (ELS) | East London, South Africa | |
| 6 | 10,196.08 miles (16,408.96 km) SSW | Mthatha Airport (UTT) | Mthatha, South Africa | |
| 7 | 10,177.05 miles (16,378.34 km) ESE | Teniente Rodolfo Marsh Airport (TNM) | Villa Las Estrellas, Antarctica | |
| 8 | 10,132.56 miles (16,306.73 km) S | Kleinsee Airport (KLZ) | Kleinzee, South Africa | |
| 9 | 10,130.90 miles (16,304.06 km) SSW | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 10 | 10,102.61 miles (16,258.54 km) S | Aggeneys Airport (AGZ) | Aggeneys, South Africa | |
| 11 | 10,102.61 miles (16,258.54 km) S | Wild Coast Sun Airport (MZF) | Mzamba, South Africa | |
| 12 | 10,091.19 miles (16,240.15 km) SSW | Mafeteng Airport (MFC) | Mafeteng, Lesotho | |
| 13 | 10,086.04 miles (16,231.87 km) SSW | Semonkong Airport (SOK) | Semonkong, Lesotho | |
| 14 | 10,083.66 miles (16,228.04 km) SSW | Lebakeng Airport (LEF) | Lebakeng, Lesotho | |
| 15 | 10,077.47 miles (16,218.07 km) SSW | Lesobeng Airport (LES) | Lesobeng, Lesotho | |