Nonstop flight route between Metlakatla, Annette Island, Alaska, United States and Shelby, Montana, United States:
Departure Airport:
(55°7'51"N by 131°34'41"W)
Arrival Airport:
(48°32'26"N by 111°52'15"W)
Distance from MTM to SBX:
952.03 miles (1,532.15 km)
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- About this route
- MTM Airport Information
- SBX Airport Information
- Facts about MTM
- Facts about SBX
- Map of Nearest Airports to MTM
- List of Nearest Airports to MTM
- Map of Furthest Airports from MTM
- List of Furthest Airports from MTM
- Map of Nearest Airports to SBX
- List of Nearest Airports to SBX
- Map of Furthest Airports from SBX
- List of Furthest Airports from SBX
About this route:
A direct, nonstop flight between Metlakatla Seaplane Base (MTM), Metlakatla, Annette Island, Alaska, United States and Shelby Airport (SBX), Shelby, Montana, United States would travel a Great Circle distance of 952 miles (or 1,532 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 Metlakatla Seaplane Base and Shelby Airport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
| IATA / ICAO Codes: | MTM / PAMM |
| Airport Name: | Metlakatla Seaplane Base |
| Location: | Metlakatla, Annette Island, Alaska, United States |
| GPS Coordinates: | 55°7'51"N by 131°34'41"W |
| Area Served: | Metlakatla, Alaska |
| Operator/Owner: | Alaska DOT&PF - Southeast Region |
| Airport Type: | Public |
| Elevation: | 0 feet (0 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from MTM |
| More Information: | MTM Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | SBX / KSBX |
| Airport Name: | Shelby Airport |
| Location: | Shelby, Montana, United States |
| GPS Coordinates: | 48°32'26"N by 111°52'15"W |
| Area Served: | Shelby, Montana |
| Operator/Owner: | Toole County |
| Airport Type: | Public |
| Elevation: | 3443 feet (1,049 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from SBX |
| More Information: | SBX Maps & Info |
Facts about Metlakatla Seaplane Base (MTM):
- Metlakatla Seaplane Base (MTM) has 2 runways.
- The closest airport to Metlakatla Seaplane Base (MTM) is Annette Island Airport (ANN), which is located only 6 miles (10 kilometers) S of MTM.
- Metlakatla Seaplane Base is a state owned, public use seaplane base located in Metlakatla, a community on Annette Island in the Prince of Wales-Hyder Census Area of the U.S.
- Because of Metlakatla Seaplane Base's relatively low elevation of 0 feet, planes can take off or land at Metlakatla 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.
- The furthest airport from Metlakatla Seaplane Base (MTM) is Port Alfred Airport (AFD), which is located 10,621 miles (17,093 kilometers) away in Port Alfred, South Africa.
Facts about Shelby Airport (SBX):
- The closest airport to Shelby Airport (SBX) is Cut Bank Municipal AirportCut Bank Army Air Field (CTB), which is located 24 miles (38 kilometers) WNW of SBX.
- Shelby Airport (SBX) has 2 runways.
- The furthest airport from Shelby Airport (SBX) is Tôlanaro Airport (FTU), which is located 10,449 miles (16,816 kilometers) away in Tôlanaro, Madagascar.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 6.13 miles (9.86 km) S | Annette Island Airport (ANN) | Annette Island, Alaska, United States |     |
| 2 | 15.12 miles (24.33 km) NNW | Ketchikan Harbor Seaplane Base (WFB) | Ketchikan, Alaska, United States | |
| 3 | 16.28 miles (26.20 km) NNW | Ketchikan International Airport (KTN) | Ketchikan, Alaska, United States | |
| 4 | 48.03 miles (77.30 km) WNW | Hollis Clark Bay Seaplane Base (HYL) | Hollis, Alaska, United States | |
| 5 | 49.61 miles (79.84 km) W | Hydaburg Seaplane Base (HYG) | Hydaburg, Alaska, United States | |
| 6 | 53.80 miles (86.58 km) NW | Thorne Bay Seaplane Base (KTB) | Thorne Bay, Alaska, United States | |
| 7 | 66.24 miles (106.61 km) WNW | Craig Seaplane Base (CGA) | Craig, Alaska, United States | |
| 8 | 66.49 miles (107.00 km) WNW | Klawock Airport (KLW) | Klawock, Alaska, United States | |
| 9 | 66.63 miles (107.23 km) W | Waterfall Seaplane Base (KWF) | Waterfall, Alaska, United States | |
| 10 | 73.87 miles (118.89 km) SE | Prince Rupert Airport (YPR) | Prince Rupert, British Columbia, Canada | |
| 11 | 75.56 miles (121.61 km) SE | Prince Rupert/Seal Cove Water Airport (ZSW) | Prince Rupert, British Columbia, Canada | |
| 12 | 78.32 miles (126.04 km) NW | Coffman Cove Seaplane Base (KCC) | Coffman Cove, Alaska, United States | |
| 13 | 79.35 miles (127.71 km) SSW | Masset Airport (ZMT) | Masset, British Columbia, Canada | |
| 14 | 81.39 miles (130.99 km) NE | Hyder Seaplane Base (WHD) | Hyder, Alaska, United States | |
| 15 | 81.45 miles (131.09 km) NW | Naukati Bay Seaplane Base (WNC) | Tuxekan Island, Alaska, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,621.06 miles (17,092.89 km) SE | Port Alfred Airport (AFD) | Port Alfred, South Africa | |
| 2 | 10,614.48 miles (17,082.30 km) SE | East London Airport (ELS) | East London, South Africa | |
| 3 | 10,611.60 miles (17,077.67 km) SE | Port Elizabeth International Airport (PLZ) | Port Elizabeth, South Africa | |
| 4 | 10,543.67 miles (16,968.36 km) SE | Mthatha Airport (UTT) | Mthatha, South Africa | |
| 5 | 10,539.88 miles (16,962.25 km) SE | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 6 | 10,516.90 miles (16,925.27 km) SE | George Airport (GRJ) | George, South Africa | |
| 7 | 10,477.12 miles (16,861.25 km) SSE | King Shaka International (DUR) | Durban, KwaZulu-Natal, South Africa | |
| 8 | 10,463.52 miles (16,839.37 km) SE | Pietermaritzburg Airport (PZB) | Pietermaritzburg, South Africa | |
| 9 | 10,440.83 miles (16,802.84 km) SSE | Richards Bay Airport (RCB) | Richards Bay, KwaZulu-Natal, South Africa | |
| 10 | 10,438.85 miles (16,799.65 km) SE | Lebakeng Airport (LEF) | Lebakeng, Lesotho | |
| 11 | 10,423.10 miles (16,774.31 km) SE | Lesobeng Airport (LES) | Lesobeng, Lesotho | |
| 12 | 10,421.11 miles (16,771.11 km) SE | Semonkong Airport (SOK) | Semonkong, Lesotho | |
| 13 | 10,410.01 miles (16,753.24 km) SE | Mokhotlong Airport (MKH) | Mokhotlong, Lesotho | |
| 14 | 10,398.50 miles (16,734.71 km) SE | Mafeteng Airport (MFC) | Mafeteng, Lesotho | |
| 15 | 10,396.65 miles (16,731.75 km) SSE | Hluhluwe Airport (HLW) | Hluhluwe, South Africa | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 23.56 miles (37.91 km) WNW | Cut Bank Municipal AirportCut Bank Army Air Field (CTB) | Cut Bank, Montana, United States | |
| 2 | 76.66 miles (123.37 km) SSE | Great Falls International Airport (GTF) | Great Falls, Montana, United States | |
| 3 | 78.24 miles (125.91 km) SSE | Malmstrom Air Force Base (GFA) | Great Falls, Montana, United States | |
| 4 | 86.22 miles (138.76 km) NNW | Lethbridge Airport (YQL) | Lethbridge, Alberta, Canada | |
| 5 | 96.47 miles (155.25 km) E | Havre City-County Airport (HVR) | Havre, Montana, United States | |
| 6 | 110.50 miles (177.83 km) W | Glacier Park International Airport (FCA) | Kalispell, Montana, United States | |
| 7 | 114.54 miles (184.34 km) NNE | Medicine Hat Airport (YXH) | Medicine Hat, Alberta, Canada | |
| 8 | 117.73 miles (189.46 km) NW | Pincher Creek Airport (WPC) | Pincher Creek, Alberta, Canada | |
| 9 | 123.74 miles (199.15 km) NNE | CFB Suffield (YSD) | Suffield, Alberta, Canada | |
| 10 | 125.90 miles (202.62 km) NW | Cowley Airport (YYM) | Cowley, Alberta, Canada | |
| 11 | 133.72 miles (215.20 km) S | Helena Regional Airport (HLN) | Helena, Montana, United States | |
| 12 | 151.89 miles (244.44 km) SE | Lewistown Municipal Airport (LWT) | Lewistown, Montana, United States | |
| 13 | 152.41 miles (245.28 km) SW | Missoula International Airport (MSO) | Missoula, Montana, United States | |
| 14 | 181.06 miles (291.39 km) S | Bert Mooney Airport (BTM) | Butte, Montana, United States | |
| 15 | 191.84 miles (308.73 km) WNW | Canadian Rockies International Airport (YXC) | Cranbrook, British Columbia, Canada | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,448.89 miles (16,815.82 km) SE | Tôlanaro Airport (FTU) | Tôlanaro, Madagascar | |
| 2 | 10,430.42 miles (16,786.10 km) S | Sir Gaëtan Duval Airport (RRG) | Rodrigues Island, Mauritius | |
| 3 | 10,429.41 miles (16,784.46 km) SSE | Pierrefonds Airport (ZSE) | Saint-Pierre, Réunion | |
| 4 | 10,409.84 miles (16,752.98 km) SSE | Sir Seewoosagur Ramgoolam International Airport (MRU) | Plaisance, Mauritius | |
| 5 | 10,402.67 miles (16,741.43 km) SSE | Roland Garros Airport (RUN) | St Denis, Réunion, France | |
| 6 | 10,357.60 miles (16,668.91 km) SE | Ampanihy Airport (AMP) | Ampanihy, Madagascar | |
| 7 | 10,254.92 miles (16,503.65 km) SE | Mananjary Airport (MNJ) | Mananjary, Madagascar | |
| 8 | 10,234.61 miles (16,470.96 km) SE | Fianarantsoa Airport (WFI) | Fianarantsoa, Madagascar | |
| 9 | 10,156.58 miles (16,345.40 km) SE | Andavadoaka Airport (DVD) | Andavadoaka, Toliara province, Atsimo-Andrefana region, Madagascar | |
| 10 | 10,148.61 miles (16,332.56 km) SE | Manja Airport (MJA) | Manja, Menabe, Madagascar | |
| 11 | 10,138.75 miles (16,316.69 km) SE | Morombe Airport (MXM) | Morombe, Madagascar | |
| 12 | 10,119.99 miles (16,286.50 km) ESE | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 13 | 10,107.44 miles (16,266.30 km) ESE | East London Airport (ELS) | East London, South Africa | |
| 14 | 10,093.90 miles (16,244.52 km) ESE | King Shaka International (DUR) | Durban, KwaZulu-Natal, South Africa | |
| 15 | 10,092.97 miles (16,243.03 km) ESE | Richards Bay Airport (RCB) | Richards Bay, KwaZulu-Natal, South Africa | |