Nonstop flight route between Thorne Bay, Alaska, United States and Kemmerer, Wyoming, United States:
Departure Airport:
(55°41'17"N by 132°32'12"W)
Arrival Airport:
(41°49'27"N by 110°33'24"W)
Distance from KTB to EMM:
1,374.40 miles (2,211.88 km)
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- About this route
- KTB Airport Information
- EMM Airport Information
- Facts about KTB
- Facts about EMM
- Map of Nearest Airports to KTB
- List of Nearest Airports to KTB
- Map of Furthest Airports from KTB
- List of Furthest Airports from KTB
- Map of Nearest Airports to EMM
- List of Nearest Airports to EMM
- Map of Furthest Airports from EMM
- List of Furthest Airports from EMM
About this route:
A direct, nonstop flight between Thorne Bay Seaplane Base (KTB), Thorne Bay, Alaska, United States and Kemmerer Municipal Airport (EMM), Kemmerer, Wyoming, United States would travel a Great Circle distance of 1,374 miles (or 2,212 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 Thorne Bay Seaplane Base and Kemmerer Municipal Airport, the route shown on this map most likely still appears to be a straight line.
Departure 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 |
Arrival Airport Information:
| IATA / ICAO Codes: | EMM / KEMM |
| Airport Name: | Kemmerer Municipal Airport |
| Location: | Kemmerer, Wyoming, United States |
| GPS Coordinates: | 41°49'27"N by 110°33'24"W |
| Area Served: | Kemmerer, Wyoming |
| Operator/Owner: | City of Kemmerer |
| Airport Type: | Public |
| Elevation: | 7285 feet (2,220 meters) |
| # of Runways: | 3 |
| View all routes: | Routes from EMM |
| More Information: | EMM Maps & Info |
Facts about Thorne Bay Seaplane Base (KTB):
- Thorne Bay Seaplane Base has one seaplane landing area designated NW/SE with a water surface measuring 5,000 by 2,000 feet.
- 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.
- 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.
- Thorne Bay Seaplane Base (KTB) currently has only 1 runway.
- 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.
Facts about Kemmerer Municipal Airport (EMM):
- The furthest airport from Kemmerer Municipal Airport (EMM) is Sir Gaëtan Duval Airport (RRG), which is located 10,871 miles (17,495 kilometers) away in Rodrigues Island, Mauritius.
- The closest airport to Kemmerer Municipal Airport (EMM) is Miley Memorial Field (BPI), which is located 57 miles (92 kilometers) NNE of EMM.
- The airport covers 400 acres at an elevation of 7,285 feet.
- Because of Kemmerer Municipal Airport's high elevation of 7,285 feet, planes must typically fly at a faster airspeed in order to takeoff or land at EMM. Combined with a high temperature, this could make EMM a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
- Kemmerer Municipal Airport (EMM) has 3 runways.
| 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 | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 57.31 miles (92.23 km) NNE | Miley Memorial Field (BPI) | Big Piney, Wyoming, United States | |
| 2 | 64.22 miles (103.36 km) NNW | Afton Municipal Airport (AFO) | Afton, Wyoming, United States | |
| 3 | 66.71 miles (107.37 km) W | Logan-Cache Airport (LGU) | Logan, Utah, United States | |
| 4 | 77.28 miles (124.37 km) NNE | Ralph Wenz Field (PWY) | Pinedale, Wyoming, United States | |
| 5 | 78.56 miles (126.43 km) E | Rock Springs–Sweetwater County Airport (RKS) | Rock Springs, Wyoming, United States | |
| 6 | 79.90 miles (128.59 km) WSW | Brigham City Airport (BMC) | Brigham City, Utah, United States | |
| 7 | 86.96 miles (139.95 km) WSW | Ogden-Hinckley Airport (OGD) | Ogden, Utah, United States | |
| 8 | 87.82 miles (141.34 km) WSW | Hill Air Force Base (HIF) | Ogden, Utah, United States | |
| 9 | 96.97 miles (156.05 km) SW | Skypark Airport (BTF) | Bountiful, Utah, United States | |
| 10 | 102.76 miles (165.38 km) SW | Salt Lake City International Airport (SLC) | Salt Lake City, Utah, United States | |
| 11 | 110.02 miles (177.05 km) SSE | Vernal Regional Airport (VEL) | Vernal, Utah, United States | |
| 12 | 115.84 miles (186.42 km) NE | Hunt Field (LND) | Lander, Wyoming, United States | |
| 13 | 123.54 miles (198.82 km) N | Jackson Hole Airport (JAC) | Jackson, Wyoming, United States | |
| 14 | 126.47 miles (203.53 km) SSW | Provo Municipal Airport (PVU) | Provo, Utah, United States | |
| 15 | 128.29 miles (206.46 km) NW | Pocatello Regional Airport (PIH) | Pocatello, Idaho, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,871.06 miles (17,495.24 km) SSE | Sir Gaëtan Duval Airport (RRG) | Rodrigues Island, Mauritius | |
| 2 | 10,806.91 miles (17,392.00 km) SSE | Sir Seewoosagur Ramgoolam International Airport (MRU) | Plaisance, Mauritius | |
| 3 | 10,802.47 miles (17,384.84 km) SE | Pierrefonds Airport (ZSE) | Saint-Pierre, Réunion | |
| 4 | 10,778.37 miles (17,346.06 km) SSE | Roland Garros Airport (RUN) | St Denis, Réunion, France | |
| 5 | 10,707.08 miles (17,231.33 km) SE | Tôlanaro Airport (FTU) | Tôlanaro, Madagascar | |
| 6 | 10,594.70 miles (17,050.47 km) ESE | Ampanihy Airport (AMP) | Ampanihy, Madagascar | |
| 7 | 10,557.39 miles (16,990.42 km) SE | Mananjary Airport (MNJ) | Mananjary, Madagascar | |
| 8 | 10,522.70 miles (16,934.60 km) SE | Fianarantsoa Airport (WFI) | Fianarantsoa, Madagascar | |
| 9 | 10,416.92 miles (16,764.36 km) SE | Toamasino Airport (TMM) | Toamasina, Madagascar | |
| 10 | 10,408.49 miles (16,750.80 km) SE | Manja Airport (MJA) | Manja, Menabe, Madagascar | |
| 11 | 10,400.58 miles (16,738.06 km) SE | Andavadoaka Airport (DVD) | Andavadoaka, Toliara province, Atsimo-Andrefana region, Madagascar | |
| 12 | 10,388.60 miles (16,718.79 km) SE | Ivato International Airport (TNR) | Antananarivo, Madagascar | |
| 13 | 10,386.61 miles (16,715.59 km) SE | Morombe Airport (MXM) | Morombe, Madagascar | |
| 14 | 10,370.95 miles (16,690.39 km) SE | Sainte Marie Airport (SMS) | Île Sainte-Marie, Madagascar | |
| 15 | 10,354.30 miles (16,663.58 km) SE | Miandrivazo Airport (ZVA) | Miandrivazo, Madagascar | |