Nonstop flight route between Thorne Bay, Alaska, United States and Norfolk, Nebraska, United States:
Departure Airport:
(55°41'17"N by 132°32'12"W)
Arrival Airport:
(41°59'8"N by 97°26'6"W)
Distance from KTB to OFK:
1,827.41 miles (2,940.92 km)
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Jump to:
- About this route
- KTB Airport Information
- OFK Airport Information
- Facts about KTB
- Facts about OFK
- 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 OFK
- List of Nearest Airports to OFK
- Map of Furthest Airports from OFK
- List of Furthest Airports from OFK
About this route:
A direct, nonstop flight between Thorne Bay Seaplane Base (KTB), Thorne Bay, Alaska, United States and Norfolk Regional Airport (OFK), Norfolk, Nebraska, United States would travel a Great Circle distance of 1,827 miles (or 2,941 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 Norfolk Regional 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: | OFK / KOFK |
| Airport Names: |
|
| Location: | Norfolk, Nebraska, United States |
| GPS Coordinates: | 41°59'8"N by 97°26'6"W |
| Area Served: | Norfolk, Nebraska |
| Operator/Owner: | City of Norfolk |
| Airport Type: | Public |
| Elevation: | 1573 feet (479 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from OFK |
| More Information: | OFK Maps & Info |
Facts about Thorne Bay Seaplane Base (KTB):
- 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.
- Thorne Bay Seaplane Base (KTB) currently has only 1 runway.
Facts about Norfolk Regional Airport (OFK):
- The furthest airport from Norfolk Regional Airport (OFK) is Margaret River Airport (MGV), which is located 10,592 miles (17,046 kilometers) away in Margaret River, Western Australia, Australia.
- In addition to being known as "Norfolk Regional Airport", another name for OFK is "Karl Stefan Memorial Field".
- Norfolk Regional Airport (OFK) has 2 runways.
- The airport has been served by commercial airlines in the past.
- The closest airport to Norfolk Regional Airport (OFK) is Columbus Municipal Airport (OLU), which is located 37 miles (60 kilometers) S of OFK.
| 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 | 37.44 miles (60.26 km) S | Columbus Municipal Airport (OLU) | Columbus, Nebraska, United States | |
| 2 | 48.90 miles (78.70 km) ESE | Scribner State AirportScribner Army Airfield (SCB) | Scribner, Nebraska, United States | |
| 3 | 59.99 miles (96.55 km) SE | Fremont Municipal Airport (FET) | Fremont, Nebraska, United States | |
| 4 | 61.01 miles (98.18 km) ENE | Sioux Gateway Airport (SUX) | Sioux City, Iowa, United States | |
| 5 | 64.38 miles (103.61 km) N | Chan Gurney Municipal Airport (YKN) | Yankton, South Dakota, United States | |
| 6 | 72.26 miles (116.30 km) WNW | O'Neill Municipal Airport (ONL) | O'Neill, Nebraska, United States | |
| 7 | 83.65 miles (134.63 km) SSW | Central Nebraska Regional Airport (GRI) | Grand Island, Nebraska, United States | |
| 8 | 83.74 miles (134.76 km) NE | Le Mars Municipal Airport (LRJ) | Le Mars, Iowa, United States | |
| 9 | 85.85 miles (138.16 km) SSE | Lincoln Airport (LNK) | Lincoln, Nebraska, United States | |
| 10 | 87.45 miles (140.73 km) SE | Millard Airport (MIQ) | Omaha, Nebraska, United States | |
| 11 | 92.49 miles (148.85 km) ESE | Eppley Airfield (OMA) | Omaha, Nebraska, United States | |
| 12 | 98.52 miles (158.56 km) NE | Orange City Municipal Airport (ORC) | Orange City, Iowa, United States | |
| 13 | 99.04 miles (159.39 km) SE | Offutt Air Force Base (OFF) | Omaha, Nebraska, United States | |
| 14 | 100.05 miles (161.01 km) ESE | Council Bluffs Municipal Airport (CBF) | Council Bluffs, Iowa, United States | |
| 15 | 105.51 miles (169.80 km) E | Denison Municipal Airport (DNS) | Denison, Iowa, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,591.76 miles (17,045.74 km) W | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 10,568.74 miles (17,008.69 km) W | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 3 | 10,549.07 miles (16,977.03 km) W | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 4 | 10,544.68 miles (16,969.98 km) W | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 5 | 10,534.56 miles (16,953.68 km) SE | Sir Gaëtan Duval Airport (RRG) | Rodrigues Island, Mauritius | |
| 6 | 10,505.45 miles (16,906.83 km) W | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 7 | 10,491.33 miles (16,884.11 km) W | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 8 | 10,483.92 miles (16,872.19 km) W | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 9 | 10,481.52 miles (16,868.32 km) W | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 10 | 10,467.85 miles (16,846.32 km) WSW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 11 | 10,453.98 miles (16,824.01 km) W | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 12 | 10,426.25 miles (16,779.37 km) WSW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 13 | 10,402.76 miles (16,741.58 km) WSW | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 14 | 10,377.27 miles (16,700.56 km) WSW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 15 | 10,373.34 miles (16,694.23 km) WSW | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |