Nonstop flight route between Metlakatla, Annette Island, Alaska, United States and Concord, New Hampshire, United States:
Departure Airport:
(55°7'51"N by 131°34'41"W)
Arrival Airport:
(43°12'10"N by 71°30'7"W)
Distance from MTM to CON:
2,741.99 miles (4,412.80 km)
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- About this route
- MTM Airport Information
- CON Airport Information
- Facts about MTM
- Facts about CON
- 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 CON
- List of Nearest Airports to CON
- Map of Furthest Airports from CON
- List of Furthest Airports from CON
About this route:
A direct, nonstop flight between Metlakatla Seaplane Base (MTM), Metlakatla, Annette Island, Alaska, United States and Concord Municipal Airport (CON), Concord, New Hampshire, United States would travel a Great Circle distance of 2,742 miles (or 4,413 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 large distance between Metlakatla Seaplane Base and Concord Municipal Airport, the route shown on this map most likely appears curved because of this reason.
Try it at home! Get a globe and tightly lay a string between Metlakatla Seaplane Base and Concord Municipal Airport. You'll see that it will travel the same route of the red line on this map!
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: | CON / KCON |
| Airport Name: | Concord Municipal Airport |
| Location: | Concord, New Hampshire, United States |
| GPS Coordinates: | 43°12'10"N by 71°30'7"W |
| Area Served: | Concord, New Hampshire |
| Operator/Owner: | City of Concord |
| Airport Type: | General Aviation |
| Elevation: | 346 feet (105 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from CON |
| More Information: | CON Maps & Info |
Facts about Metlakatla Seaplane Base (MTM):
- The closest airport to Metlakatla Seaplane Base (MTM) is Annette Island Airport (ANN), which is located only 6 miles (10 kilometers) S of MTM.
- 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.
- As per Federal Aviation Administration records, the airport had 3,344 passenger boardings in calendar year 2008, 3,403 enplanements in 2009, and 4,140 in 2010.
- Metlakatla Seaplane Base (MTM) has 2 runways.
Facts about Concord Municipal Airport (CON):
- Concord Aviation Services also provides full and self-service 100LL fuel and full-service Jet A fuel.
- The furthest airport from Concord Municipal Airport (CON) is Margaret River Airport (MGV), which is located 11,704 miles (18,836 kilometers) away in Margaret River, Western Australia, Australia.
- Because of Concord Municipal Airport's relatively low elevation of 346 feet, planes can take off or land at Concord Municipal Airport 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 closest airport to Concord Municipal Airport (CON) is Manchester–Boston Regional Airport (MHT), which is located only 19 miles (31 kilometers) S of CON.
- Concord Municipal Airport (CON) has 2 runways.
| 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 | 18.98 miles (30.54 km) S | Manchester–Boston Regional Airport (MHT) | Manchester, New Hampshire, United States | |
| 2 | 25.90 miles (41.69 km) N | Laconia Municipal Airport (LCI) | Laconia, New Hampshire, United States | |
| 3 | 29.10 miles (46.84 km) S | Nashua Airport (ASH) | Nashua, New Hampshire, United States | |
| 4 | 35.29 miles (56.80 km) ESE | Portsmouth International Airport at Pease (PSM) | Portsmouth, New Hampshire, United States | |
| 5 | 36.85 miles (59.30 km) WNW | Parlin Field (NWH) | Newport, New Hampshire, United States | |
| 6 | 37.35 miles (60.11 km) SW | Jaffrey Airport - Silver Ranch Airpark (AFN) | Jaffrey, New Hampshire, United States | |
| 7 | 38.63 miles (62.17 km) SSE | Lawrence Municipal Airport (LWM) | Lawrence, Massachusetts, United States | |
| 8 | 42.06 miles (67.69 km) ENE | Sanford Seacoast Regional Airport (SFM) | Sanford, Maine, United States | |
| 9 | 43.90 miles (70.66 km) S | Moore Army Airfield (AYE) | Leominster, Massachusetts, United States | |
| 10 | 44.14 miles (71.04 km) WSW | Dillant–Hopkins Airport (EEN) | Keene, New Hampshire, United States | |
| 11 | 45.09 miles (72.57 km) WNW | Claremont Municipal Airport (CNH) | Claremont, New Hampshire, United States | |
| 12 | 49.75 miles (80.07 km) NW | Lebanon Municipal Airport (LEB) | Lebanon, New Hampshire, United States | |
| 13 | 51.77 miles (83.32 km) SSE | Laurence G. Hanscom Field (BED) | Bedford, Massachusetts, United States | |
| 14 | 51.98 miles (83.65 km) W | Hartness State Airport (VSF) | Springfield, Vermont, United States | |
| 15 | 52.02 miles (83.71 km) SE | Beverly Municipal Airport (BVY) | Beverly, Massachusetts, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,704.11 miles (18,835.89 km) SSW | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 11,695.25 miles (18,821.64 km) SW | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 3 | 11,681.30 miles (18,799.18 km) SSW | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 4 | 11,679.43 miles (18,796.17 km) SW | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 5 | 11,654.99 miles (18,756.84 km) SSW | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 6 | 11,615.32 miles (18,693.00 km) SW | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 7 | 11,573.31 miles (18,625.39 km) SSW | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 8 | 11,570.55 miles (18,620.96 km) SSW | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 9 | 11,558.58 miles (18,601.69 km) SSW | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 10 | 11,475.25 miles (18,467.57 km) SSW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 11 | 11,463.09 miles (18,448.01 km) SW | Esperance Airport (EPR) | Esperance, Australia | |
| 12 | 11,383.48 miles (18,319.90 km) SSW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 13 | 11,383.41 miles (18,319.77 km) SSW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 14 | 11,346.84 miles (18,260.93 km) SSW | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 15 | 11,346.68 miles (18,260.66 km) SW | Windarling Airport (WRN) | Windarling, Australia | |