Nonstop flight route between Koyuk, Alaska, United States and Watsonville, California, United States:
Departure Airport:
(64°56'21"N by 161°9'15"W)
Arrival Airport:
(36°56'8"N by 121°47'22"W)
Distance from KKA to WVI:
2,506.90 miles (4,034.45 km)
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- About this route
- KKA Airport Information
- WVI Airport Information
- Facts about KKA
- Facts about WVI
- Map of Nearest Airports to KKA
- List of Nearest Airports to KKA
- Map of Furthest Airports from KKA
- List of Furthest Airports from KKA
- Map of Nearest Airports to WVI
- List of Nearest Airports to WVI
- Map of Furthest Airports from WVI
- List of Furthest Airports from WVI
About this route:
A direct, nonstop flight between Koyuk Alfred Adams Airport (KKA), Koyuk, Alaska, United States and Watsonville Municipal Airport (WVI), Watsonville, California, United States would travel a Great Circle distance of 2,507 miles (or 4,034 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 Koyuk Alfred Adams Airport and Watsonville 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 Koyuk Alfred Adams Airport and Watsonville 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: | KKA / PAKK |
| Airport Name: | Koyuk Alfred Adams Airport |
| Location: | Koyuk, Alaska, United States |
| GPS Coordinates: | 64°56'21"N by 161°9'15"W |
| Area Served: | Koyuk, Alaska |
| Operator/Owner: | State of Alaska DOT&PF - Northern Region |
| Airport Type: | Public |
| Elevation: | 154 feet (47 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from KKA |
| More Information: | KKA Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | WVI / KWVI |
| Airport Name: | Watsonville Municipal Airport |
| Location: | Watsonville, California, United States |
| GPS Coordinates: | 36°56'8"N by 121°47'22"W |
| Operator/Owner: | City of Watsonville |
| Airport Type: | Public |
| Elevation: | 163 feet (50 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from WVI |
| More Information: | WVI Maps & Info |
Facts about Koyuk Alfred Adams Airport (KKA):
- Because of Koyuk Alfred Adams Airport's relatively low elevation of 154 feet, planes can take off or land at Koyuk Alfred Adams 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 Koyuk Alfred Adams Airport (KKA) is Haycock Airport (HAY), which is located only 18 miles (29 kilometers) N of KKA.
- Koyuk Alfred Adams Airport (KKA) currently has only 1 runway.
- The furthest airport from Koyuk Alfred Adams Airport (KKA) is Cape Town International Airport (CPT), which is located 10,297 miles (16,571 kilometers) away in Cape Town, South Africa.
Facts about Watsonville Municipal Airport (WVI):
- Watsonville Municipal Airport is a public airport located three miles northwest of the central business district of Watsonville, a city in Santa Cruz County, California, USA.
- Watsonville Municipal Airport (WVI) has 2 runways.
- The Navy took over in July, 1943, purchased an additional 35 acres, built support buildings and the concrete ramp.
- Because of Watsonville Municipal Airport's relatively low elevation of 163 feet, planes can take off or land at Watsonville 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 furthest airport from Watsonville Municipal Airport (WVI) is Tôlanaro Airport (FTU), which is located 11,380 miles (18,315 kilometers) away in Tôlanaro, Madagascar.
- The airport is uncontrolled, and the CTAF is 122.8 MHz, and the ASOS can be received on 132.275 MHz or by calling 831-724-8794.
- The closest airport to Watsonville Municipal Airport (WVI) is Hollister Municipal Airport (HLI), which is located 21 miles (34 kilometers) E of WVI.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 18.08 miles (29.10 km) N | Haycock Airport (HAY) | Haycock, Alaska, United States |     |
| 2 | 32.19 miles (51.80 km) N | Granite Mountain Air Station (GMT) | Granite Mountain, Alaska, United States | |
| 3 | 39.32 miles (63.28 km) S | Shaktoolik Airport (SKK) | Shaktoolik, Alaska, United States | |
| 4 | 39.79 miles (64.03 km) SW | Elim Airport (ELI) | Elim, Alaska, United States | |
| 5 | 60.87 miles (97.96 km) WSW | Golovin Airport (GLV) | Golovin, Alaska, United States | |
| 6 | 68.62 miles (110.43 km) WSW | White Mountain Airport (WMO) | White Mountain, Alaska, United States | |
| 7 | 72.01 miles (115.89 km) N | Buckland Airport (BKC) | Buckland, Alaska, United States | |
| 8 | 73.39 miles (118.12 km) S | Unalakleet Airport (UNK) | Unalakleet, Alaska, United States | |
| 9 | 74.71 miles (120.24 km) W | Council Airport (CIL) | Council, Alaska, United States | |
| 10 | 83.30 miles (134.06 km) ESE | Kaltag Airport (KAL) | Kaltag, Alaska, United States | |
| 11 | 90.71 miles (145.98 km) NNW | Deering Airport (DRG) | Deering, Alaska, United States | |
| 12 | 91.64 miles (147.48 km) E | Nulato Airport (NUL) | Nulato, Alaska, United States | |
| 13 | 100.40 miles (161.58 km) E | Koyukuk Airport (KYU) | Koyukuk, Alaska, United States | |
| 14 | 103.99 miles (167.36 km) SSW | Stebbins Airport (WBB) | Stebbins, Alaska, United States | |
| 15 | 104.18 miles (167.67 km) SSW | St. Michael Airport (SMK) | St. Michael, Alaska, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,296.95 miles (16,571.30 km) S | Cape Town International Airport (CPT) | Cape Town, South Africa | |
| 2 | 10,294.41 miles (16,567.21 km) S | George Airport (GRJ) | George, South Africa | |
| 3 | 10,279.29 miles (16,542.87 km) S | Port Elizabeth International Airport (PLZ) | Port Elizabeth, South Africa | |
| 4 | 10,242.09 miles (16,483.01 km) SSW | Port Alfred Airport (AFD) | Port Alfred, South Africa | |
| 5 | 10,200.06 miles (16,415.36 km) SSW | East London Airport (ELS) | East London, South Africa | |
| 6 | 10,187.59 miles (16,395.30 km) ESE | Teniente Rodolfo Marsh Airport (TNM) | Villa Las Estrellas, Antarctica | |
| 7 | 10,091.72 miles (16,241.01 km) SSW | Mthatha Airport (UTT) | Mthatha, South Africa | |
| 8 | 10,031.04 miles (16,143.35 km) SSW | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 9 | 9,999.65 miles (16,092.84 km) S | Kleinsee Airport (KLZ) | Kleinzee, South Africa | |
| 10 | 9,981.98 miles (16,064.40 km) SSW | Mafeteng Airport (MFC) | Mafeteng, Lesotho | |
| 11 | 9,979.10 miles (16,059.76 km) SSW | Semonkong Airport (SOK) | Semonkong, Lesotho | |
| 12 | 9,978.40 miles (16,058.64 km) SSW | Lebakeng Airport (LEF) | Lebakeng, Lesotho | |
| 13 | 9,973.08 miles (16,050.08 km) S | Wild Coast Sun Airport (MZF) | Mzamba, South Africa | |
| 14 | 9,973.08 miles (16,050.08 km) S | Aggeneys Airport (AGZ) | Aggeneys, South Africa | |
| 15 | 9,971.31 miles (16,047.23 km) SSW | Lesobeng Airport (LES) | Lesobeng, Lesotho | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 21.17 miles (34.06 km) E | Hollister Municipal Airport (HLI) | Hollister, California, United States | |
| 2 | 21.42 miles (34.47 km) SSE | Salinas Municipal AirportSalinas Army Air Base (SNS) | Salinas, California, United States | |
| 3 | 24.29 miles (39.08 km) S | Monterey Regional Airport (MRY) | Monterey, California, United States | |
| 4 | 27.48 miles (44.22 km) N | Reid-Hillview Airport of Santa Clara County (RHV) | San Jose, California, United States | |
| 5 | 30.48 miles (49.06 km) NNW | Norman Y. Mineta San Jose International Airport (SJC) | San Jose, California, United States | |
| 6 | 36.04 miles (58.00 km) NNW | Moffett Federal Airfield (NUQ) | Mountain View, California, United States | |
| 7 | 40.47 miles (65.13 km) NNW | Palo Alto Airport of Santa Clara County (PAO) | Palo Alto, California, United States | |
| 8 | 49.67 miles (79.94 km) NE | NASA Crows Landing Airport (NRC) | Crows Landing, California, United States | |
| 9 | 51.55 miles (82.96 km) E | Los Banos Municipal Airport (LSN) | Los Banos, California, United States | |
| 10 | 52.37 miles (84.28 km) N | Livermore Municipal Airport (LVK) | Livermore, California, United States | |
| 11 | 53.19 miles (85.59 km) NNW | Hayward Executive Airport (HWD) | Hayward, California, United States | |
| 12 | 55.89 miles (89.95 km) NW | Half Moon Bay AirportHalf Moon Bay Flight Strip (HAF) | Half Moon Bay, California, United States | |
| 13 | 57.12 miles (91.93 km) NW | San Francisco International Airport (SFO) | San Francisco, California, United States | |
| 14 | 59.22 miles (95.30 km) NNW | Oakland International Airport (OAK) | Oakland (near San Francisco), California, United States | |
| 15 | 61.34 miles (98.72 km) SE | Mesa Del Rey Airport (KIC) | King City, California, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,380.17 miles (18,314.57 km) SE | Tôlanaro Airport (FTU) | Tôlanaro, Madagascar | |
| 2 | 11,345.11 miles (18,258.13 km) S | Pierrefonds Airport (ZSE) | Saint-Pierre, Réunion | |
| 3 | 11,316.38 miles (18,211.90 km) S | Roland Garros Airport (RUN) | St Denis, Réunion, France | |
| 4 | 11,295.92 miles (18,178.97 km) S | Sir Seewoosagur Ramgoolam International Airport (MRU) | Plaisance, Mauritius | |
| 5 | 11,275.56 miles (18,146.21 km) SE | Ampanihy Airport (AMP) | Ampanihy, Madagascar | |
| 6 | 11,209.83 miles (18,040.43 km) SSW | Sir Gaëtan Duval Airport (RRG) | Rodrigues Island, Mauritius | |
| 7 | 11,199.34 miles (18,023.55 km) SSE | Mananjary Airport (MNJ) | Mananjary, Madagascar | |
| 8 | 11,176.40 miles (17,986.63 km) SE | Fianarantsoa Airport (WFI) | Fianarantsoa, Madagascar | |
| 9 | 11,079.19 miles (17,830.18 km) SE | Manja Airport (MJA) | Manja, Menabe, Madagascar | |
| 10 | 11,078.14 miles (17,828.49 km) SE | Andavadoaka Airport (DVD) | Andavadoaka, Toliara province, Atsimo-Andrefana region, Madagascar | |
| 11 | 11,062.61 miles (17,803.50 km) SE | Morombe Airport (MXM) | Morombe, Madagascar | |
| 12 | 11,030.02 miles (17,751.06 km) SSE | Toamasino Airport (TMM) | Toamasina, Madagascar | |
| 13 | 11,024.90 miles (17,742.81 km) SSE | Ivato International Airport (TNR) | Antananarivo, Madagascar | |
| 14 | 11,010.36 miles (17,719.41 km) SE | Miandrivazo Airport (ZVA) | Miandrivazo, Madagascar | |
| 15 | 10,987.28 miles (17,682.27 km) SE | Belo sur Tsiribihina Airport (BMD) | Belo sur Tsiribihina, Madagascar | |