Nonstop flight route between Napa, California, United States and Friday Harbor, Washington, United States:
Departure Airport:
(38°12'47"N by 122°16'50"W)
Arrival Airport:
(48°32'13"N by 123°0'34"W)
Distance from APC to FBS:
714.25 miles (1,149.47 km)
Share this route:
Jump to:
- About this route
- APC Airport Information
- FBS Airport Information
- Facts about APC
- Facts about FBS
- Map of Nearest Airports to APC
- List of Nearest Airports to APC
- Map of Furthest Airports from APC
- List of Furthest Airports from APC
- Map of Nearest Airports to FBS
- List of Nearest Airports to FBS
- Map of Furthest Airports from FBS
- List of Furthest Airports from FBS
About this route:
A direct, nonstop flight between Napa County Airport (APC), Napa, California, United States and Friday Harbor Seaplane Base (FBS), Friday Harbor, Washington, United States would travel a Great Circle distance of 714 miles (or 1,149 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 Napa County Airport and Friday Harbor Seaplane Base, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
| IATA / ICAO Codes: | APC / KAPC |
| Airport Names: |
|
| Location: | Napa, California, United States |
| GPS Coordinates: | 38°12'47"N by 122°16'50"W |
| Operator/Owner: | Napa County |
| Airport Type: | Public Public Works |
| Elevation: | 35 feet (11 meters) |
| # of Runways: | 3 |
| View all routes: | Routes from APC |
| More Information: | APC Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | FBS / |
| Airport Names: |
|
| Location: | Friday Harbor, Washington, United States |
| GPS Coordinates: | 48°32'13"N by 123°0'34"W |
| Area Served: | Friday Harbor, Washington |
| Operator/Owner: | Port of Friday Harbor |
| Airport Type: | Public |
| Elevation: | 0 feet (0 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from FBS |
| More Information: | FBS Maps & Info |
Facts about Napa County Airport (APC):
- Because of Napa County Airport's relatively low elevation of 35 feet, planes can take off or land at Napa County 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.
- Napa County Airport (APC) has 3 runways.
- After World War II the property was deeded to Napa County by the War Assets Administration for civil use.
- In addition to being known as "Napa County Airport", another name for APC is "Napa Army Airfield".
- The furthest airport from Napa County Airport (APC) is Tôlanaro Airport (FTU), which is located 11,330 miles (18,233 kilometers) away in Tôlanaro, Madagascar.
- The closest airport to Napa County Airport (APC) is Marin County Airport (NOT), which is located only 16 miles (25 kilometers) WSW of APC.
Facts about Friday Harbor Seaplane Base (FBS):
- In addition to being known as "Friday Harbor Seaplane Base", another name for FBS is "W33".
- Because of Friday Harbor Seaplane Base's relatively low elevation of 0 feet, planes can take off or land at Friday Harbor 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 closest airport to Friday Harbor Seaplane Base (FBS) is Friday Harbor Airport (FRD), which is located only 1 miles (2 kilometers) SSW of FBS.
- Friday Harbor Seaplane Base (FBS) has 2 runways.
- The furthest airport from Friday Harbor Seaplane Base (FBS) is Tôlanaro Airport (FTU), which is located 10,724 miles (17,259 kilometers) away in Tôlanaro, Madagascar.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 15.71 miles (25.29 km) WSW | Marin County Airport (NOT) | Novato, California, United States |     |
| 2 | 19.47 miles (31.34 km) E | Travis Air Force Base Fairfield-Suisun Army Airfield (SUU) | Fairfield, California, United States | |
| 3 | 19.66 miles (31.64 km) SE | Buchanan FieldConcord Army Air Base (CCR) | Concord, California, United States | |
| 4 | 20.70 miles (33.32 km) ENE | Nut Tree Airport (VCB) | Vacaville, California, United States | |
| 5 | 34.14 miles (54.94 km) S | Oakland International Airport (OAK) | Oakland (near San Francisco), California, United States | |
| 6 | 35.33 miles (56.86 km) NW | Charles M. Schulz–Sonoma County Airport (STS) | Santa Rosa, California, United States | |
| 7 | 39.27 miles (63.19 km) SSE | Hayward Executive Airport (HWD) | Hayward, California, United States | |
| 8 | 41.38 miles (66.60 km) S | San Francisco International Airport (SFO) | San Francisco, California, United States | |
| 9 | 43.80 miles (70.50 km) SE | Livermore Municipal Airport (LVK) | Livermore, California, United States | |
| 10 | 47.40 miles (76.29 km) ENE | Sacramento Executive Airport (SAC) | Sacramento, California, United States | |
| 11 | 49.83 miles (80.19 km) SSW | Half Moon Bay AirportHalf Moon Bay Flight Strip (HAF) | Half Moon Bay, California, United States | |
| 12 | 50.04 miles (80.53 km) NE | Sacramento International Airport (SMF) | Sacramento, California, United States | |
| 13 | 52.74 miles (84.88 km) S | Palo Alto Airport of Santa Clara County (PAO) | Palo Alto, California, United States | |
| 14 | 56.59 miles (91.07 km) SSE | Moffett Federal Airfield (NUQ) | Mountain View, California, United States | |
| 15 | 57.05 miles (91.82 km) ENE | Sacramento Airport McClellan Airfield (MCC) | Sacramento, California, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,329.75 miles (18,233.42 km) SE | Tôlanaro Airport (FTU) | Tôlanaro, Madagascar | |
| 2 | 11,261.74 miles (18,123.97 km) S | Pierrefonds Airport (ZSE) | Saint-Pierre, Réunion | |
| 3 | 11,232.69 miles (18,077.22 km) S | Roland Garros Airport (RUN) | St Denis, Réunion, France | |
| 4 | 11,232.16 miles (18,076.37 km) SE | Ampanihy Airport (AMP) | Ampanihy, Madagascar | |
| 5 | 11,208.10 miles (18,037.64 km) S | Sir Seewoosagur Ramgoolam International Airport (MRU) | Plaisance, Mauritius | |
| 6 | 11,135.91 miles (17,921.46 km) SSE | Mananjary Airport (MNJ) | Mananjary, Madagascar | |
| 7 | 11,117.58 miles (17,891.96 km) SSW | Sir Gaëtan Duval Airport (RRG) | Rodrigues Island, Mauritius | |
| 8 | 11,117.31 miles (17,891.53 km) SSE | Fianarantsoa Airport (WFI) | Fianarantsoa, Madagascar | |
| 9 | 11,032.57 miles (17,755.15 km) SE | Andavadoaka Airport (DVD) | Andavadoaka, Toliara province, Atsimo-Andrefana region, Madagascar | |
| 10 | 11,028.82 miles (17,749.11 km) SE | Manja Airport (MJA) | Manja, Menabe, Madagascar | |
| 11 | 11,015.87 miles (17,728.28 km) SE | Morombe Airport (MXM) | Morombe, Madagascar | |
| 12 | 10,960.63 miles (17,639.39 km) SSE | Ivato International Airport (TNR) | Antananarivo, Madagascar | |
| 13 | 10,959.76 miles (17,637.98 km) SSE | Toamasino Airport (TMM) | Toamasina, Madagascar | |
| 14 | 10,953.04 miles (17,627.17 km) SSE | Miandrivazo Airport (ZVA) | Miandrivazo, Madagascar | |
| 15 | 10,932.82 miles (17,594.62 km) SE | Belo sur Tsiribihina Airport (BMD) | Belo sur Tsiribihina, Madagascar | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 1.25 miles (2.02 km) SSW | Friday Harbor Airport (FRD) | Friday Harbor, Washington, United States | |
| 2 | 4.43 miles (7.14 km) ESE | Fishermans Bay/LPS Seaplane Base (LPS) | Lopez Island, Washington, United States | |
| 3 | 6.09 miles (9.80 km) NNE | Westsound Seaplane Base (WSX) | Westsound, Orcas Island, Washington, United States | |
| 4 | 8.43 miles (13.56 km) NW | Roche Harbor Seaplane Base (RCE) | San Juan Island, Washington, United States | |
| 5 | 8.78 miles (14.13 km) ESE | Center Island Airport (CWS) | Center Island, Washington, United States | |
| 6 | 9.90 miles (15.93 km) NE | Rosario Seaplane Base (RSJ) | Orcas Island, Washington, United States | |
| 7 | 12.64 miles (20.35 km) NNE | Orcas Island Airport (ESD) | Eastsound, Washington, United States | |
| 8 | 16.11 miles (25.93 km) E | Anacortes Airport (OTS) | Anacortes, Washington, United States | |
| 9 | 17.56 miles (28.26 km) NW | Bedwell Harbour Water Aerodrome (YBW) | Bedwell Harbour, British Columbia, Canada | |
| 10 | 19.02 miles (30.62 km) WSW | Victoria Inner Harbour Airport (YWH) | Victoria, British Columbia, Canada | |
| 11 | 19.27 miles (31.01 km) WSW | Esquimalt Airport (YPF) | Esquimalt, British Columbia, Canada | |
| 12 | 20.48 miles (32.96 km) WNW | Victoria International Airport (YYJ) | Victoria, British Columbia, Canada | |
| 13 | 20.66 miles (33.25 km) SE | NAS Whidbey Island (NUW) | Oak Harbor, Washington, United States | |
| 14 | 25.04 miles (40.30 km) SE | A.J. Eisenberg Airport (ODW) | Oak Harbor, Washington, United States | |
| 15 | 26.35 miles (42.41 km) NNW | Mayne Island Water Aerodrome (YAV) | Miner's Bay, British Columbia, Canada | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,724.34 miles (17,259.11 km) SSE | Tôlanaro Airport (FTU) | Tôlanaro, Madagascar | |
| 2 | 10,660.23 miles (17,155.93 km) SSE | Ampanihy Airport (AMP) | Ampanihy, Madagascar | |
| 3 | 10,590.74 miles (17,044.10 km) ESE | East London Airport (ELS) | East London, South Africa | |
| 4 | 10,583.53 miles (17,032.50 km) ESE | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 5 | 10,575.95 miles (17,020.31 km) ESE | Port Alfred Airport (AFD) | Port Alfred, South Africa | |
| 6 | 10,554.40 miles (16,985.61 km) S | Pierrefonds Airport (ZSE) | Saint-Pierre, Réunion | |
| 7 | 10,552.45 miles (16,982.48 km) ESE | Mthatha Airport (UTT) | Mthatha, South Africa | |
| 8 | 10,547.22 miles (16,974.06 km) SE | King Shaka International (DUR) | Durban, KwaZulu-Natal, South Africa | |
| 9 | 10,541.90 miles (16,965.49 km) ESE | Port Elizabeth International Airport (PLZ) | Port Elizabeth, South Africa | |
| 10 | 10,536.15 miles (16,956.24 km) SE | Richards Bay Airport (RCB) | Richards Bay, KwaZulu-Natal, South Africa | |
| 11 | 10,524.81 miles (16,938.01 km) S | Roland Garros Airport (RUN) | St Denis, Réunion, France | |
| 12 | 10,521.82 miles (16,933.19 km) ESE | Pietermaritzburg Airport (PZB) | Pietermaritzburg, South Africa | |
| 13 | 10,502.17 miles (16,901.56 km) SE | Hluhluwe Airport (HLW) | Hluhluwe, South Africa | |
| 14 | 10,494.40 miles (16,889.05 km) S | Sir Seewoosagur Ramgoolam International Airport (MRU) | Plaisance, Mauritius | |
| 15 | 10,488.68 miles (16,879.85 km) SSE | Mananjary Airport (MNJ) | Mananjary, Madagascar | |