Nonstop flight route between Concord, New Hampshire, United States and Port Townsend, Washington, United States:
Departure Airport:
(43°12'10"N by 71°30'7"W)
Arrival Airport:
(48°3'14"N by 122°48'38"W)
Distance from CON to TWD:
2,455.21 miles (3,951.26 km)
Share this route:
Jump to:
- About this route
- CON Airport Information
- TWD Airport Information
- Facts about CON
- Facts about TWD
- Map of Nearest Airports to CON
- List of Nearest Airports to CON
- Map of Furthest Airports from CON
- List of Furthest Airports from CON
- Map of Nearest Airports to TWD
- List of Nearest Airports to TWD
- Map of Furthest Airports from TWD
- List of Furthest Airports from TWD
About this route:
A direct, nonstop flight between Concord Municipal Airport (CON), Concord, New Hampshire, United States and Jefferson County International AirportPort Townsend Army Airfield (TWD), Port Townsend, Washington, United States would travel a Great Circle distance of 2,455 miles (or 3,951 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 Concord Municipal Airport and Jefferson County International AirportPort Townsend Army Airfield, the route shown on this map most likely still appears to be a straight line.
Departure 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 |
Arrival Airport Information:
| IATA / ICAO Codes: | TWD / |
| Airport Names: |
|
| Location: | Port Townsend, Washington, United States |
| GPS Coordinates: | 48°3'14"N by 122°48'38"W |
| Area Served: | Port Townsend, Washington |
| Operator/Owner: | Port of Port Townsend |
| Airport Type: | Public |
| Elevation: | 108 feet (33 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from TWD |
| More Information: | TWD Maps & Info |
Facts about Concord Municipal Airport (CON):
- 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.
- Concord Aviation Services also provides full and self-service 100LL fuel and full-service Jet A fuel.
- 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.
- 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.
Facts about Jefferson County International AirportPort Townsend Army Airfield (TWD):
- Jefferson County International AirportPort Townsend Army Airfield (TWD) currently has only 1 runway.
- The furthest airport from Jefferson County International AirportPort Townsend Army Airfield (TWD) is Tôlanaro Airport (FTU), which is located 10,752 miles (17,303 kilometers) away in Tôlanaro, Madagascar.
- The closest airport to Jefferson County International AirportPort Townsend Army Airfield (TWD) is A.J. Eisenberg Airport (ODW), which is located only 15 miles (24 kilometers) NNE of TWD.
- Because of Jefferson County International AirportPort Townsend Army Airfield's relatively low elevation of 108 feet, planes can take off or land at Jefferson County International AirportPort Townsend Army Airfield 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.
- In addition to being known as "Jefferson County International AirportPort Townsend Army Airfield", another name for TWD is "0S9".
| 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 | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 15.05 miles (24.23 km) NNE | A.J. Eisenberg Airport (ODW) | Oak Harbor, Washington, United States | |
| 2 | 17.65 miles (28.41 km) W | Sequim Valley Airport (SQV) | Sequim, Washington, United States | |
| 3 | 21.79 miles (35.07 km) NNE | NAS Whidbey Island (NUW) | Oak Harbor, Washington, United States | |
| 4 | 26.52 miles (42.68 km) ESE | Paine Field (PAE) | Everett, Washington, United States | |
| 5 | 28.34 miles (45.61 km) WNW | CGAS Port Angeles (NOW) | Port Angeles, Washington, United States | |
| 6 | 30.15 miles (48.52 km) N | Center Island Airport (CWS) | Center Island, Washington, United States | |
| 7 | 31.49 miles (50.68 km) NNE | Anacortes Airport (OTS) | Anacortes, Washington, United States | |
| 8 | 32.14 miles (51.72 km) W | William R. Fairchild International AirportPort Angeles Army Airfield (CLM) | Port Angeles, Washington, United States | |
| 9 | 32.34 miles (52.04 km) N | Fishermans Bay/LPS Seaplane Base (LPS) | Lopez Island, Washington, United States | |
| 10 | 32.86 miles (52.88 km) SE | Kenmore Air (KEH) | Kenmore, Washington, United States | |
| 11 | 33.80 miles (54.40 km) NNW | Friday Harbor Airport (FRD) | Friday Harbor, Washington, United States | |
| 12 | 33.93 miles (54.60 km) NNE | Skagit Regional Airport (MVW) | Burlington / Mount Vernon, Washington, United States | |
| 13 | 34.63 miles (55.73 km) NNW | Friday Harbor Seaplane Base (FBS) | Friday Harbor, Washington, United States | |
| 14 | 36.62 miles (58.94 km) SE | Kenmore Air Harbor Seaplane Base (LKE) | Seattle, Washington, United States | |
| 15 | 36.80 miles (59.23 km) NW | Victoria Inner Harbour Airport (YWH) | Victoria, British Columbia, Canada | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,751.68 miles (17,303.10 km) SSE | Tôlanaro Airport (FTU) | Tôlanaro, Madagascar | |
| 2 | 10,685.90 miles (17,197.25 km) SSE | Ampanihy Airport (AMP) | Ampanihy, Madagascar | |
| 3 | 10,596.01 miles (17,052.59 km) ESE | East London Airport (ELS) | East London, South Africa | |
| 4 | 10,592.81 miles (17,047.44 km) ESE | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 5 | 10,587.19 miles (17,038.38 km) S | Pierrefonds Airport (ZSE) | Saint-Pierre, Réunion | |
| 6 | 10,580.01 miles (17,026.84 km) ESE | Port Alfred Airport (AFD) | Port Alfred, South Africa | |
| 7 | 10,559.78 miles (16,994.27 km) ESE | Mthatha Airport (UTT) | Mthatha, South Africa | |
| 8 | 10,558.17 miles (16,991.69 km) ESE | King Shaka International (DUR) | Durban, KwaZulu-Natal, South Africa | |
| 9 | 10,557.65 miles (16,990.84 km) S | Roland Garros Airport (RUN) | St Denis, Réunion, France | |
| 10 | 10,548.61 miles (16,976.29 km) SE | Richards Bay Airport (RCB) | Richards Bay, KwaZulu-Natal, South Africa | |
| 11 | 10,544.61 miles (16,969.86 km) ESE | Port Elizabeth International Airport (PLZ) | Port Elizabeth, South Africa | |
| 12 | 10,532.16 miles (16,949.83 km) ESE | Pietermaritzburg Airport (PZB) | Pietermaritzburg, South Africa | |
| 13 | 10,527.98 miles (16,943.09 km) S | Sir Seewoosagur Ramgoolam International Airport (MRU) | Plaisance, Mauritius | |
| 14 | 10,517.76 miles (16,926.65 km) SSE | Mananjary Airport (MNJ) | Mananjary, Madagascar | |
| 15 | 10,515.32 miles (16,922.72 km) SE | Hluhluwe Airport (HLW) | Hluhluwe, South Africa | |