Nonstop flight route between Colby, Kansas, United States and Barter Island, Alaska, United States:
Departure Airport:
(39°25'39"N by 101°2'48"W)
Arrival Airport:
(70°8'2"N by 143°34'54"W)
Distance from CBK to BTI:
2,608.05 miles (4,197.24 km)
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- About this route
- CBK Airport Information
- BTI Airport Information
- Facts about CBK
- Facts about BTI
- Map of Nearest Airports to CBK
- List of Nearest Airports to CBK
- Map of Furthest Airports from CBK
- List of Furthest Airports from CBK
- Map of Nearest Airports to BTI
- List of Nearest Airports to BTI
- Map of Furthest Airports from BTI
- List of Furthest Airports from BTI
About this route:
A direct, nonstop flight between Colby Municipal Airport (CBK), Colby, Kansas, United States and Barter Island LRRS Airport (BTI), Barter Island, Alaska, United States would travel a Great Circle distance of 2,608 miles (or 4,197 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 Colby Municipal Airport and Barter Island LRRS 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 Colby Municipal Airport and Barter Island LRRS Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | CBK / KCBK |
| Airport Names: |
|
| Location: | Colby, Kansas, United States |
| GPS Coordinates: | 39°25'39"N by 101°2'48"W |
| Area Served: | Colby, Kansas |
| Operator/Owner: | City of Colby |
| Airport Type: | Public |
| Elevation: | 3187 feet (971 meters) |
| # of Runways: | 3 |
| View all routes: | Routes from CBK |
| More Information: | CBK Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | BTI / PABA |
| Airport Names: |
|
| Location: | Barter Island, Alaska, United States |
| GPS Coordinates: | 70°8'2"N by 143°34'54"W |
| Operator/Owner: | North Slope Borough |
| Airport Type: | Public / Military |
| Elevation: | 2 feet (1 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from BTI |
| More Information: | BTI Maps & Info |
Facts about Colby Municipal Airport (CBK):
- In addition to being known as "Colby Municipal Airport", another name for CBK is "Shalz Field".
- Colby Municipal Airport (CBK) has 3 runways.
- The airport's page at the Kansas Department of Transportation Airport Directory lists the name as Shaltz Field, but that spelling is incorrect as per the Federal Register dated March 8, 2004.
- The closest airport to Colby Municipal Airport (CBK) is Goodland Municipal Airport (GLD), which is located 35 miles (56 kilometers) W of CBK.
- The furthest airport from Colby Municipal Airport (CBK) is Sir Gaëtan Duval Airport (RRG), which is located 10,792 miles (17,368 kilometers) away in Rodrigues Island, Mauritius.
Facts about Barter Island LRRS Airport (BTI):
- Each of the sites was staffed by civilian contract workers who had signed 18-month contracts, although they were visited by Air Force military personnel frequently.
- The furthest airport from Barter Island LRRS Airport (BTI) is Teniente Rodolfo Marsh Airport (TNM), which is located 10,003 miles (16,099 kilometers) away in Villa Las Estrellas, Antarctica.
- Because of Barter Island LRRS Airport's relatively low elevation of 2 feet, planes can take off or land at Barter Island LRRS 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.
- Barter Island LRRS Airport has one runway designed 7/25 with a gravel surface measuring 4,820 by 100 feet.
- The original runway was built by the United States military in 1947.
- The closest airport to Barter Island LRRS Airport (BTI) is Deadhorse Airport (SCC), which is located 115 miles (184 kilometers) W of BTI.
- In addition to being known as "Barter Island LRRS Airport", another name for BTI is "Barter Island LRRS BAR-MAIN".
- Barter Island LRRS Airport (BTI) currently has only 1 runway.
- The airport remains open to support the small settlement at Kaktovik and to provide contractor support access to the military radar site.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 35.04 miles (56.40 km) W | Goodland Municipal Airport (GLD) | Goodland, Kansas, United States |     |
| 2 | 58.97 miles (94.91 km) NNE | McCook Ben Nelson Regional Airport (MCK) | McCook, Nebraska, United States | |
| 3 | 64.96 miles (104.55 km) E | Hill City Municipal Airport (HLC) | Hill City, Kansas, United States | |
| 4 | 87.32 miles (140.53 km) NE | Arapahoe Municipal Airport (AHF) | Arapahoe, Nebraska, United States | |
| 5 | 103.30 miles (166.24 km) ESE | Hays Regional Airport (HYS) | Hays, Kansas, United States | |
| 6 | 105.09 miles (169.12 km) S | Garden City Regional Airport (GCK) | Garden City, Kansas, United States | |
| 7 | 115.67 miles (186.15 km) NE | Jim Kelly Field (LXN) | Lexington, Nebraska, United States | |
| 8 | 118.91 miles (191.37 km) N | North Platte Regional Airport (LBF) | North Platte, Nebraska, United States | |
| 9 | 126.50 miles (203.59 km) WNW | Colorado Plains Regional Airport (AKO) | Akron, Colorado, United States | |
| 10 | 128.95 miles (207.52 km) SW | Lamar Municipal Airport (LAA) | Lamar, Colorado, United States | |
| 11 | 128.97 miles (207.56 km) SSE | Dodge City Regional Airport (DDC) | Dodge City, Kansas, United States | |
| 12 | 139.43 miles (224.40 km) ESE | Great Bend Municipal Airport (GBD) | Great Bend, Kansas, United States | |
| 13 | 140.32 miles (225.83 km) NE | Kearney Regional Airport (EAR) | Kearney, Nebraska, United States | |
| 14 | 154.24 miles (248.23 km) NW | Sidney Municipal Airport (SNY) | Sidney, Nebraska, United States | |
| 15 | 157.22 miles (253.03 km) NNE | Broken Bow Municipal Airport (BBW) | Broken Bow, Nebraska, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,791.73 miles (17,367.56 km) SE | Sir Gaëtan Duval Airport (RRG) | Rodrigues Island, Mauritius | |
| 2 | 10,617.30 miles (17,086.85 km) SE | Sir Seewoosagur Ramgoolam International Airport (MRU) | Plaisance, Mauritius | |
| 3 | 10,568.30 miles (17,007.99 km) SE | Pierrefonds Airport (ZSE) | Saint-Pierre, Réunion | |
| 4 | 10,550.21 miles (16,978.88 km) SE | Roland Garros Airport (RUN) | St Denis, Réunion, France | |
| 5 | 10,412.07 miles (16,756.57 km) W | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 6 | 10,389.87 miles (16,720.83 km) W | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 7 | 10,367.07 miles (16,684.14 km) W | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 8 | 10,364.93 miles (16,680.70 km) W | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 9 | 10,336.73 miles (16,635.31 km) W | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 10 | 10,334.71 miles (16,632.07 km) ESE | Tôlanaro Airport (FTU) | Tôlanaro, Madagascar | |
| 11 | 10,321.12 miles (16,610.19 km) W | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 12 | 10,312.05 miles (16,595.59 km) W | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 13 | 10,311.25 miles (16,594.30 km) W | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 14 | 10,292.36 miles (16,563.91 km) W | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 15 | 10,280.28 miles (16,544.46 km) W | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 114.54 miles (184.33 km) W | Deadhorse Airport (SCC) | Deadhorse, Alaska, United States | |
| 2 | 141.17 miles (227.19 km) W | Ugnu-Kuparuk Airport (UUK) | Kuparuk, Alaska, United States | |
| 3 | 147.91 miles (238.03 km) SSW | Arctic Village Airport (ARC) | Arctic Village, Alaska, United States | |
| 4 | 172.50 miles (277.61 km) W | Alpine Airstrip (DQH) | Deadhorse, Alaska, United States | |
| 5 | 173.95 miles (279.95 km) W | Nuiqsut Airport (NUI) | Nuiqsut, Alaska, United States | |
| 6 | 183.91 miles (295.97 km) SW | Galbraith Lake Airport (GBH) | Galbraith Lake, Alaska, United States | |
| 7 | 200.12 miles (322.06 km) SSE | Old Crow Airport (YOC) | Old Crow, Yukon, Canada | |
| 8 | 211.00 miles (339.58 km) W | Umiat Airport (UMT) | Umiat, Alaska, United States | |
| 9 | 218.89 miles (352.27 km) SW | Chandalar Lake Airport (WCR) | Chandalar Lake, Alaska, United States | |
| 10 | 227.03 miles (365.37 km) SSW | Venetie Airport (VEE) | Venetie, Alaska, United States | |
| 11 | 228.67 miles (368.01 km) WNW | Point Lonely Short Range Radar Site (LNI) | Lonely, North Slope Borough, Alaska, United States | |
| 12 | 241.09 miles (388.00 km) S | Chalkyitsik Airport (CIK) | Chalkyitsik, Alaska, United States | |
| 13 | 243.51 miles (391.88 km) WSW | Anaktuvuk Pass Airport (AKP) | Anaktuvuk Pass, Alaska, United States | |
| 14 | 248.25 miles (399.53 km) ESE | Aklavik/Freddie Carmichael Airport (LAK) | Aklavik, Northwest Territories, Canada | |
| 15 | 249.67 miles (401.81 km) S | Fort Yukon Airport (FYU) | Fort Yukon, Alaska, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,003.30 miles (16,098.71 km) SE | Teniente Rodolfo Marsh Airport (TNM) | Villa Las Estrellas, Antarctica | |
| 2 | 9,905.78 miles (15,941.77 km) SSE | Port Elizabeth International Airport (PLZ) | Port Elizabeth, South Africa | |
| 3 | 9,884.70 miles (15,907.85 km) SSE | George Airport (GRJ) | George, South Africa | |
| 4 | 9,883.49 miles (15,905.90 km) SSE | Port Alfred Airport (AFD) | Port Alfred, South Africa | |
| 5 | 9,852.58 miles (15,856.15 km) SSE | East London Airport (ELS) | East London, South Africa | |
| 6 | 9,848.73 miles (15,849.96 km) SSE | Cape Town International Airport (CPT) | Cape Town, South Africa | |
| 7 | 9,753.95 miles (15,697.41 km) S | Mthatha Airport (UTT) | Mthatha, South Africa | |
| 8 | 9,712.97 miles (15,631.47 km) S | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 9 | 9,639.77 miles (15,513.67 km) S | Lebakeng Airport (LEF) | Lebakeng, Lesotho | |
| 10 | 9,633.53 miles (15,503.63 km) S | Semonkong Airport (SOK) | Semonkong, Lesotho | |
| 11 | 9,629.62 miles (15,497.32 km) S | King Shaka International (DUR) | Durban, KwaZulu-Natal, South Africa | |
| 12 | 9,629.49 miles (15,497.12 km) S | Pietermaritzburg Airport (PZB) | Pietermaritzburg, South Africa | |
| 13 | 9,629.16 miles (15,496.59 km) S | Lesobeng Airport (LES) | Lesobeng, Lesotho | |
| 14 | 9,627.06 miles (15,493.21 km) SSE | Mafeteng Airport (MFC) | Mafeteng, Lesotho | |
| 15 | 9,605.25 miles (15,458.12 km) SSE | Moshoeshoe I International Airport (MSU) | Maseru, Lesotho | |