Nonstop flight route between Salina, Kansas, United States and Thorne Bay, Alaska, United States:
Departure Airport:
(38°47'26"N by 97°39'7"W)
Arrival Airport:
(55°41'17"N by 132°32'12"W)
Distance from SLN to KTB:
1,976.96 miles (3,181.61 km)
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Jump to:
- About this route
- SLN Airport Information
- KTB Airport Information
- Facts about SLN
- Facts about KTB
- Map of Nearest Airports to SLN
- List of Nearest Airports to SLN
- Map of Furthest Airports from SLN
- List of Furthest Airports from SLN
- Map of Nearest Airports to KTB
- List of Nearest Airports to KTB
- Map of Furthest Airports from KTB
- List of Furthest Airports from KTB
About this route:
A direct, nonstop flight between Salina Regional Airport (SLN), Salina, Kansas, United States and Thorne Bay Seaplane Base (KTB), Thorne Bay, Alaska, United States would travel a Great Circle distance of 1,977 miles (or 3,182 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 Salina Regional Airport and Thorne Bay Seaplane Base, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
| IATA / ICAO Codes: | SLN / KSLN |
| Airport Name: | Salina Regional Airport |
| Location: | Salina, Kansas, United States |
| GPS Coordinates: | 38°47'26"N by 97°39'7"W |
| Area Served: | Salina, Kansas |
| Operator/Owner: | Salina Airport Authority |
| Airport Type: | Public |
| Elevation: | 1288 feet (393 meters) |
| # of Runways: | 4 |
| View all routes: | Routes from SLN |
| More Information: | SLN Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | KTB / |
| Airport Name: | Thorne Bay Seaplane Base |
| Location: | Thorne Bay, Alaska, United States |
| GPS Coordinates: | 55°41'17"N by 132°32'12"W |
| Area Served: | Thorne Bay, Alaska |
| Operator/Owner: | State of Alaska DOT&PF - Southeast Region |
| Airport Type: | Public |
| Elevation: | 0 feet (0 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from KTB |
| More Information: | KTB Maps & Info |
Facts about Salina Regional Airport (SLN):
- The furthest airport from Salina Regional Airport (SLN) is Sir Gaëtan Duval Airport (RRG), which is located 10,701 miles (17,222 kilometers) away in Rodrigues Island, Mauritius.
- Salina Regional Airport (SLN) has 4 runways.
- The airport is on the site of the former Schilling Air Force Base.
- The closest airport to Salina Regional Airport (SLN) is Marshall Army AirfieldMarshall Air Force Base (FRI), which is located 51 miles (82 kilometers) ENE of SLN.
- Being just about the middle of the USA, many corporate and private jets stop here to fuel and allow passengers to, 'stretch their legs'.
Facts about Thorne Bay Seaplane Base (KTB):
- Thorne Bay Seaplane Base (KTB) currently has only 1 runway.
- The furthest airport from Thorne Bay Seaplane Base (KTB) is Port Alfred Airport (AFD), which is located 10,618 miles (17,088 kilometers) away in Port Alfred, South Africa.
- The closest airport to Thorne Bay Seaplane Base (KTB) is Hollis Clark Bay Seaplane Base (HYL), which is located only 14 miles (23 kilometers) SSW of KTB.
- Because of Thorne Bay Seaplane Base's relatively low elevation of 0 feet, planes can take off or land at Thorne Bay Seaplane Base 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.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 51.04 miles (82.14 km) ENE | Marshall Army AirfieldMarshall Air Force Base (FRI) | Junction City, Kansas, United States |     |
| 2 | 51.35 miles (82.63 km) SSW | Hutchinson Municipal Airport (HUT) | Hutchinson, Kansas, United States | |
| 3 | 52.41 miles (84.35 km) N | Blosser Municipal Airport (CNK) | Concordia, Kansas, United States | |
| 4 | 54.57 miles (87.82 km) SSE | Newton City-County Airport (EWK) | Newton, Kansas, United States | |
| 5 | 57.98 miles (93.31 km) ENE | Manhattan Regional Airport (MHK) | Manhattan, Kansas, United States | |
| 6 | 72.13 miles (116.08 km) WSW | Great Bend Municipal Airport (GBD) | Great Bend, Kansas, United States | |
| 7 | 79.36 miles (127.72 km) SSE | Beech Factory Airport (BEC) | Wichita, Kansas, United States | |
| 8 | 79.70 miles (128.27 km) S | Wichita Mid-Continent Airport (ICT) | Wichita, Kansas, United States | |
| 9 | 81.86 miles (131.74 km) SSE | Cessna Aircraft Field (CEA) | Wichita, Kansas, United States | |
| 10 | 83.33 miles (134.11 km) SSE | McConnell Air Force Base Wichita Army Airfield (IAB) | Wichita, Kansas, United States | |
| 11 | 83.55 miles (134.46 km) SSE | Captain Jack Thomas/El Dorado Airport (EDK) | El Dorado, Kansas, United States | |
| 12 | 85.16 miles (137.04 km) ESE | Emporia Municipal Airport (EMP) | Emporia, Kansas, United States | |
| 13 | 87.33 miles (140.54 km) W | Hays Regional Airport (HYS) | Hays, Kansas, United States | |
| 14 | 95.81 miles (154.19 km) SW | Pratt Regional Airport (PTT) | Pratt, Kansas, United States | |
| 15 | 110.77 miles (178.27 km) E | Philip Billard Municipal Airport (TOP) | Topeka, Kansas, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,701.17 miles (17,221.81 km) SE | Sir Gaëtan Duval Airport (RRG) | Rodrigues Island, Mauritius | |
| 2 | 10,593.91 miles (17,049.20 km) W | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 3 | 10,571.93 miles (17,013.82 km) W | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 4 | 10,549.45 miles (16,977.66 km) W | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 5 | 10,545.71 miles (16,971.64 km) W | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 6 | 10,520.91 miles (16,931.72 km) W | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 7 | 10,505.05 miles (16,906.20 km) W | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 8 | 10,498.03 miles (16,894.89 km) SE | Sir Seewoosagur Ramgoolam International Airport (MRU) | Plaisance, Mauritius | |
| 9 | 10,497.14 miles (16,893.47 km) W | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 10 | 10,496.12 miles (16,891.83 km) W | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 11 | 10,471.09 miles (16,851.54 km) W | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 12 | 10,467.07 miles (16,845.08 km) W | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 13 | 10,452.48 miles (16,821.60 km) WSW | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 14 | 10,450.80 miles (16,818.89 km) W | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 15 | 10,437.74 miles (16,797.86 km) ESE | Pierrefonds Airport (ZSE) | Saint-Pierre, Réunion | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 14.06 miles (22.63 km) SSW | Hollis Clark Bay Seaplane Base (HYL) | Hollis, Alaska, United States | |
| 2 | 22.34 miles (35.96 km) WSW | Klawock Airport (KLW) | Klawock, Alaska, United States | |
| 3 | 25.34 miles (40.79 km) NNW | Coffman Cove Seaplane Base (KCC) | Coffman Cove, Alaska, United States | |
| 4 | 27.90 miles (44.90 km) WSW | Craig Seaplane Base (CGA) | Craig, Alaska, United States | |
| 5 | 29.09 miles (46.82 km) WNW | Naukati Bay Seaplane Base (WNC) | Tuxekan Island, Alaska, United States | |
| 6 | 35.17 miles (56.60 km) WNW | Tokeen Seaplane Base (TKI) | Tokeen, Alaska, United States | |
| 7 | 35.19 miles (56.63 km) SSW | Hydaburg Seaplane Base (HYG) | Hydaburg, Alaska, United States | |
| 8 | 37.27 miles (59.99 km) NW | North Whale Seaplane Base (WWP) | North Whale Pass, Alaska, United States | |
| 9 | 38.70 miles (62.28 km) SW | Waterfall Seaplane Base (KWF) | Waterfall, Alaska, United States | |
| 10 | 39.68 miles (63.87 km) SE | Ketchikan International Airport (KTN) | Ketchikan, Alaska, United States | |
| 11 | 41.60 miles (66.95 km) SE | Ketchikan Harbor Seaplane Base (WFB) | Ketchikan, Alaska, United States | |
| 12 | 53.80 miles (86.58 km) SE | Metlakatla Seaplane Base (MTM) | Metlakatla, Annette Island, Alaska, United States | |
| 13 | 55.40 miles (89.16 km) N | Wrangell Airport (WRG) | Wrangell, Alaska, United States | |
| 14 | 58.51 miles (94.17 km) SE | Annette Island Airport (ANN) | Annette Island, Alaska, United States | |
| 15 | 60.66 miles (97.62 km) NW | Port Protection Seaplane Base (PPV) | Port Protection, Alaska, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,618.12 miles (17,088.17 km) SE | Port Alfred Airport (AFD) | Port Alfred, South Africa | |
| 2 | 10,611.06 miles (17,076.80 km) SE | Port Elizabeth International Airport (PLZ) | Port Elizabeth, South Africa | |
| 3 | 10,609.57 miles (17,074.40 km) SE | East London Airport (ELS) | East London, South Africa | |
| 4 | 10,536.12 miles (16,956.21 km) SE | Mthatha Airport (UTT) | Mthatha, South Africa | |
| 5 | 10,529.16 miles (16,945.00 km) SSE | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 6 | 10,521.15 miles (16,932.11 km) SE | George Airport (GRJ) | George, South Africa | |
| 7 | 10,464.33 miles (16,840.66 km) SSE | King Shaka International (DUR) | Durban, KwaZulu-Natal, South Africa | |
| 8 | 10,451.86 miles (16,820.59 km) SSE | Pietermaritzburg Airport (PZB) | Pietermaritzburg, South Africa | |
| 9 | 10,430.04 miles (16,785.47 km) SE | Lebakeng Airport (LEF) | Lebakeng, Lesotho | |
| 10 | 10,425.95 miles (16,778.90 km) SSE | Richards Bay Airport (RCB) | Richards Bay, KwaZulu-Natal, South Africa | |
| 11 | 10,414.65 miles (16,760.71 km) SE | Lesobeng Airport (LES) | Lesobeng, Lesotho | |
| 12 | 10,413.17 miles (16,758.33 km) SE | Semonkong Airport (SOK) | Semonkong, Lesotho | |
| 13 | 10,403.14 miles (16,742.18 km) SE | Cape Town International Airport (CPT) | Cape Town, South Africa | |
| 14 | 10,400.12 miles (16,737.33 km) SE | Mokhotlong Airport (MKH) | Mokhotlong, Lesotho | |
| 15 | 10,391.75 miles (16,723.87 km) SE | Mafeteng Airport (MFC) | Mafeteng, Lesotho | |