Nonstop flight route between Thorne Bay, Alaska, United States and Rolla, Missouri, United States:
Departure Airport:
(55°41'17"N by 132°32'12"W)
Arrival Airport:
(38°7'38"N by 91°46'9"W)
Distance from KTB to VIH:
2,227.65 miles (3,585.05 km)
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- About this route
- KTB Airport Information
- VIH Airport Information
- Facts about KTB
- Facts about VIH
- 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 VIH
- List of Nearest Airports to VIH
- Map of Furthest Airports from VIH
- List of Furthest Airports from VIH
About this route:
A direct, nonstop flight between Thorne Bay Seaplane Base (KTB), Thorne Bay, Alaska, United States and Rolla National Airport (VIH), Rolla, Missouri, United States would travel a Great Circle distance of 2,228 miles (or 3,585 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 Rolla National 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: | VIH / KVIH |
| Airport Names: |
|
| Location: | Rolla, Missouri, United States |
| GPS Coordinates: | 38°7'38"N by 91°46'9"W |
| Area Served: | Rolla / Vichy, Missouri |
| Operator/Owner: | City of Rolla |
| Airport Type: | Public |
| Elevation: | 1148 feet (350 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from VIH |
| More Information: | VIH 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 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.
- 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.
Facts about Rolla National Airport (VIH):
- The airfield was vacated by the Air Force in March 1946.
- The closest airport to Rolla National Airport (VIH) is Waynesville-St. Robert Regional Airport (TBN), which is located 33 miles (54 kilometers) SW of VIH.
- In addition to being known as "Rolla National Airport", another name for VIH is "(formerly Vichy Army Airfield)".
- Rolla National Airport (VIH) has 2 runways.
- The furthest airport from Rolla National Airport (VIH) is Margaret River Airport (MGV), which is located 10,913 miles (17,563 kilometers) away in Margaret River, Western Australia, Australia.
| 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 | 33.47 miles (53.87 km) SW | Waynesville-St. Robert Regional Airport (TBN) | Fort Leonard Wood, Missouri, United States | |
| 2 | 38.27 miles (61.60 km) NNW | Jefferson City Memorial Airport (JEF) | Jefferson City, Missouri, United States | |
| 3 | 42.46 miles (68.33 km) W | Lee C. Fine Memorial Airport (AIZ) | Lake Ozark, Missouri, United States | |
| 4 | 53.57 miles (86.21 km) NNW | Columbia Regional Airport (COU) | Columbia, Missouri, United States | |
| 5 | 70.90 miles (114.10 km) ENE | Spirit of St. Louis Airport (SUS) | Chesterfield, Missouri, United States | |
| 6 | 86.04 miles (138.46 km) WNW | Sedalia Regional Airport (DMO) | Sedalia, Missouri, United States | |
| 7 | 87.41 miles (140.67 km) ENE | Lambert–St. Louis International Airport (STL) | St. Louis, Missouri, United States | |
| 8 | 92.63 miles (149.07 km) ENE | St. Louis Downtown Airport (CPS) | Cahokia, Illinois (near St. Louis), United States | |
| 9 | 102.28 miles (164.61 km) NW | Marshall Memorial Municipal Airport (MHL) | Marshall, Missouri, United States | |
| 10 | 104.89 miles (168.80 km) WNW | Whiteman Air Force Base (SZL) | Knob Noster, Missouri, United States | |
| 11 | 107.04 miles (172.27 km) ENE | St. Louis Regional Airport (ALN) | Alton, Illinois, United States | |
| 12 | 107.47 miles (172.96 km) SW | Springfield–Branson National Airport (SGF) | Springfield, Missouri, United States | |
| 13 | 108.72 miles (174.97 km) ENE | MidAmerica St. Louis Airport (BLV) | Belleville, Illinois, United States | |
| 14 | 127.48 miles (205.16 km) SSW | Ozark Regional Airport (WMH) | Mountain Home, Arkansas, United States | |
| 15 | 129.16 miles (207.86 km) NNE | Quincy Regional Airport (UIN) | Quincy, Illinois, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,913.25 miles (17,563.12 km) W | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 10,891.48 miles (17,528.10 km) W | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 3 | 10,869.31 miles (17,492.41 km) W | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 4 | 10,864.02 miles (17,483.90 km) W | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 5 | 10,842.05 miles (17,448.55 km) W | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 6 | 10,826.07 miles (17,422.82 km) W | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 7 | 10,818.56 miles (17,410.74 km) WSW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 8 | 10,817.21 miles (17,408.57 km) W | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 9 | 10,787.51 miles (17,360.77 km) WSW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 10 | 10,787.13 miles (17,360.16 km) W | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 11 | 10,771.39 miles (17,334.83 km) WSW | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 12 | 10,769.32 miles (17,331.50 km) W | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 13 | 10,736.46 miles (17,278.61 km) WSW | Shark Bay Airport (MJK) | Monkey Mia, Western Australia, Australia | |
| 14 | 10,733.82 miles (17,274.37 km) WSW | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 15 | 10,731.85 miles (17,271.20 km) WSW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |