Nonstop flight route between Nashua, New Hampshire, United States and Seattle, Washington, United States:
Departure Airport:
(42°46'54"N by 71°30'52"W)
Arrival Airport:
(47°31'48"N by 122°18'6"W)
Distance from ASH to BFI:
2,451.55 miles (3,945.38 km)
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- About this route
- ASH Airport Information
- BFI Airport Information
- Facts about ASH
- Facts about BFI
- Map of Nearest Airports to ASH
- List of Nearest Airports to ASH
- Map of Furthest Airports from ASH
- List of Furthest Airports from ASH
- Map of Nearest Airports to BFI
- List of Nearest Airports to BFI
- Map of Furthest Airports from BFI
- List of Furthest Airports from BFI
About this route:
A direct, nonstop flight between Nashua Airport (ASH), Nashua, New Hampshire, United States and King County International Airport (BFI), Seattle, Washington, United States would travel a Great Circle distance of 2,452 miles (or 3,945 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 Nashua Airport and King County International Airport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
| IATA / ICAO Codes: | ASH / KASH |
| Airport Names: |
|
| Location: | Nashua, New Hampshire, United States |
| GPS Coordinates: | 42°46'54"N by 71°30'52"W |
| Area Served: | Nashua, New Hampshire |
| Operator/Owner: | Nashua Airport Authority |
| Airport Type: | Public |
| Elevation: | 199 feet (61 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from ASH |
| More Information: | ASH Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | BFI / KBFI |
| Airport Names: |
|
| Location: | Seattle, Washington, United States |
| GPS Coordinates: | 47°31'48"N by 122°18'6"W |
| Area Served: | Seattle, Washington |
| Airport Type: | Public |
| Elevation: | 21 feet (6 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from BFI |
| More Information: | BFI Maps & Info |
Facts about Nashua Airport (ASH):
- In addition to being known as "Nashua Airport", another name for ASH is "Boire Field".
- The furthest airport from Nashua Airport (ASH) is Margaret River Airport (MGV), which is located 11,728 miles (18,875 kilometers) away in Margaret River, Western Australia, Australia.
- Because of Nashua Airport's relatively low elevation of 199 feet, planes can take off or land at Nashua 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 second-floor Midfield Cafe is open for breakfast and lunch from 7 AM to 2 PM, 7 days a week.
- The airport's control tower was built in 1972.
- Nashua Airport (ASH) currently has only 1 runway.
- The closest airport to Nashua Airport (ASH) is Manchester–Boston Regional Airport (MHT), which is located only 11 miles (18 kilometers) NNE of ASH.
Facts about King County International Airport (BFI):
- The transfer of ownership of Boeing Field from King County to the Port of Seattle was proposed in 2007 as part of a land swap with land owned by the Port.
- The furthest airport from King County International Airport (BFI) is Tôlanaro Airport (FTU), which is located 10,775 miles (17,341 kilometers) away in Tôlanaro, Madagascar.
- At one point Aeroamerica scheduled a Boeing 720 to Spokane.
- Because of King County International Airport's relatively low elevation of 21 feet, planes can take off or land at King County International 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.
- King County International Airport (BFI) has 2 runways.
- The closest airport to King County International Airport (BFI) is Renton Municipal Airport (RNT), which is located only 5 miles (8 kilometers) ESE of BFI.
- In addition to being known as "King County International Airport", another name for BFI is "Boeing Field".
- The Museum of Flight is on the southwest corner of the field.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11.17 miles (17.97 km) NNE | Manchester–Boston Regional Airport (MHT) | Manchester, New Hampshire, United States |     |
| 2 | 15.19 miles (24.45 km) SSW | Moore Army Airfield (AYE) | Leominster, Massachusetts, United States | |
| 3 | 20.35 miles (32.75 km) ESE | Lawrence Municipal Airport (LWM) | Lawrence, Massachusetts, United States | |
| 4 | 24.40 miles (39.27 km) SSE | Laurence G. Hanscom Field (BED) | Bedford, Massachusetts, United States | |
| 5 | 24.81 miles (39.93 km) W | Jaffrey Airport - Silver Ranch Airpark (AFN) | Jaffrey, New Hampshire, United States | |
| 6 | 29.10 miles (46.84 km) N | Concord Municipal Airport (CON) | Concord, New Hampshire, United States | |
| 7 | 30.09 miles (48.42 km) WSW | Gardner Municipal Airport (GDM) | Gardner, Massachusetts, United States | |
| 8 | 33.31 miles (53.60 km) ESE | Beverly Municipal Airport (BVY) | Beverly, Massachusetts, United States | |
| 9 | 38.80 miles (62.44 km) SE | Boston Logan International Airport (BOS) | Boston, Massachusetts, United States | |
| 10 | 39.15 miles (63.00 km) WNW | Dillant–Hopkins Airport (EEN) | Keene, New Hampshire, United States | |
| 11 | 40.02 miles (64.41 km) SSW | Worcester Regional Airport (ORH) | Worcester, Massachusetts, United States | |
| 12 | 40.53 miles (65.23 km) ENE | Portsmouth International Airport at Pease (PSM) | Portsmouth, New Hampshire, United States | |
| 13 | 44.40 miles (71.45 km) SSE | Norwood Memorial Airport (OWD) | Norwood, Massachusetts, United States | |
| 14 | 49.62 miles (79.86 km) SW | Ware Airport (UWA) | Ware, Massachusetts, United States | |
| 15 | 53.98 miles (86.88 km) NW | Parlin Field (NWH) | Newport, New Hampshire, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,728.49 miles (18,875.13 km) SSW | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 11,718.15 miles (18,858.49 km) SW | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 3 | 11,705.52 miles (18,838.16 km) SSW | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 4 | 11,699.55 miles (18,828.55 km) SW | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 5 | 11,679.12 miles (18,795.68 km) SSW | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 6 | 11,636.98 miles (18,727.85 km) SW | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 7 | 11,598.40 miles (18,665.76 km) SSW | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 8 | 11,595.27 miles (18,660.74 km) SSW | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 9 | 11,583.31 miles (18,641.48 km) SSW | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 10 | 11,501.44 miles (18,509.73 km) SSW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 11 | 11,480.24 miles (18,475.61 km) SW | Esperance Airport (EPR) | Esperance, Australia | |
| 12 | 11,410.26 miles (18,362.99 km) SSW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 13 | 11,409.33 miles (18,361.49 km) SSW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 14 | 11,373.25 miles (18,303.43 km) SSW | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 15 | 11,369.39 miles (18,297.21 km) SW | Windarling Airport (WRN) | Windarling, Australia | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 4.76 miles (7.66 km) ESE | Renton Municipal Airport (RNT) | Renton, Washington, United States | |
| 2 | 5.62 miles (9.04 km) S | Seattle–Tacoma International Airport (SEA) | SeaTac (near Seattle and Tacoma), Washington, United States | |
| 3 | 7.04 miles (11.33 km) NNW | Kenmore Air Harbor Seaplane Base (LKE) | Seattle, Washington, United States | |
| 4 | 15.65 miles (25.19 km) N | Kenmore Air (KEH) | Kenmore, Washington, United States | |
| 5 | 21.77 miles (35.04 km) W | Bremerton National Airport (PWT) | Bremerton, Washington, United States | |
| 6 | 22.23 miles (35.78 km) SW | Tacoma Narrows Airport (TIW) | Tacoma, Washington, United States | |
| 7 | 26.00 miles (41.85 km) N | Paine Field (PAE) | Everett, Washington, United States | |
| 8 | 28.30 miles (45.55 km) SSW | McChord Field/McChord AFB (TCM) | Tacoma, Washington, United States | |
| 9 | 33.78 miles (54.36 km) SSW | Gray Army Airfield (GRF) | Tacoma, Washington, United States | |
| 10 | 43.22 miles (69.55 km) NNW | Jefferson County International AirportPort Townsend Army Airfield (TWD) | Port Townsend, Washington, United States | |
| 11 | 44.54 miles (71.69 km) WSW | Sanderson Field (SHN) | Shelton, Washington, United States | |
| 12 | 47.89 miles (77.07 km) SW | Olympia Regional Airport (OLM) | Olympia, Washington, United States | |
| 13 | 52.75 miles (84.90 km) NNW | A.J. Eisenberg Airport (ODW) | Oak Harbor, Washington, United States | |
| 14 | 55.59 miles (89.46 km) ESE | Easton State Airport (ESW) | Easton, Washington, United States | |
| 15 | 56.81 miles (91.43 km) NW | Sequim Valley Airport (SQV) | Sequim, Washington, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,775.32 miles (17,341.16 km) SSE | Tôlanaro Airport (FTU) | Tôlanaro, Madagascar | |
| 2 | 10,706.76 miles (17,230.83 km) SSE | Ampanihy Airport (AMP) | Ampanihy, Madagascar | |
| 3 | 10,621.55 miles (17,093.68 km) S | Pierrefonds Airport (ZSE) | Saint-Pierre, Réunion | |
| 4 | 10,592.12 miles (17,046.32 km) S | Roland Garros Airport (RUN) | St Denis, Réunion, France | |
| 5 | 10,590.11 miles (17,043.08 km) ESE | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 6 | 10,588.22 miles (17,040.05 km) ESE | East London Airport (ELS) | East London, South Africa | |
| 7 | 10,570.73 miles (17,011.90 km) ESE | Port Alfred Airport (AFD) | Port Alfred, South Africa | |
| 8 | 10,564.37 miles (17,001.66 km) S | Sir Seewoosagur Ramgoolam International Airport (MRU) | Plaisance, Mauritius | |
| 9 | 10,557.66 miles (16,990.87 km) ESE | King Shaka International (DUR) | Durban, KwaZulu-Natal, South Africa | |
| 10 | 10,554.58 miles (16,985.90 km) ESE | Mthatha Airport (UTT) | Mthatha, South Africa | |
| 11 | 10,550.10 miles (16,978.71 km) SE | Richards Bay Airport (RCB) | Richards Bay, KwaZulu-Natal, South Africa | |
| 12 | 10,544.57 miles (16,969.80 km) SSE | Mananjary Airport (MNJ) | Mananjary, Madagascar | |
| 13 | 10,540.24 miles (16,962.83 km) SSE | Fianarantsoa Airport (WFI) | Fianarantsoa, Madagascar | |
| 14 | 10,533.70 miles (16,952.30 km) ESE | Port Elizabeth International Airport (PLZ) | Port Elizabeth, South Africa | |
| 15 | 10,530.85 miles (16,947.72 km) ESE | Pietermaritzburg Airport (PZB) | Pietermaritzburg, South Africa | |