Nonstop flight route between Napa, California, United States and Izumo, Shimane, Japan:
Departure Airport:
(38°12'47"N by 122°16'50"W)
Arrival Airport:
(35°24'48"N by 132°53'23"E)
Distance from APC to IZO:
5,443.22 miles (8,759.99 km)
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Jump to:
- About this route
- APC Airport Information
- IZO Airport Information
- Facts about APC
- Facts about IZO
- 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 IZO
- List of Nearest Airports to IZO
- Map of Furthest Airports from IZO
- List of Furthest Airports from IZO
About this route:
A direct, nonstop flight between Napa County Airport (APC), Napa, California, United States and Izumo Airport (IZO), Izumo, Shimane, Japan would travel a Great Circle distance of 5,443 miles (or 8,760 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 Napa County Airport and Izumo 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 Napa County Airport and Izumo Airport. You'll see that it will travel the same route of the red line on this map!
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: | IZO / RJOC |
| Airport Names: |
|
| Location: | Izumo, Shimane, Japan |
| GPS Coordinates: | 35°24'48"N by 132°53'23"E |
| Operator/Owner: | Shimane Prefecture |
| Airport Type: | Public |
| Elevation: | 6 feet (2 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from IZO |
| More Information: | IZO Maps & Info |
Facts about Napa County Airport (APC):
- The airport was built by the United States Army Air Forces about 1942, and was known as Napa Flight Strip.
- Napa County Airport (APC) has 3 runways.
- Napa County Airport is a public airport five miles south of Napa, in Napa County, California.
- The closest airport to Napa County Airport (APC) is Marin County Airport (NOT), which is located only 16 miles (25 kilometers) WSW of APC.
- In addition to being known as "Napa County Airport", another name for APC is "Napa Army Airfield".
- 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.
- During 2008 the airport's 1960-era control tower received extensive radio, plumbing and electrical upgrades and renovations funded by the federal government.
- 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.
Facts about Izumo Airport (IZO):
- The furthest airport from Izumo Airport (IZO) is Rio Grande Regional Airport (RIG), which is nearly antipodal to Izumo Airport (meaning Izumo Airport is almost on the exact opposite side of the Earth from Rio Grande Regional Airport), and is located 12,066 miles (19,419 kilometers) away in Rio Grande, Brazil.
- Izumo Airport (IZO) currently has only 1 runway.
- The closest airport to Izumo Airport (IZO) is Miho-Yonago Airport (YGJ), which is located 20 miles (33 kilometers) ENE of IZO.
- In addition to being known as "Izumo Airport", other names for IZO include "出雲空港" and "Izumo Kūkō".
- Because of Izumo Airport's relatively low elevation of 6 feet, planes can take off or land at Izumo 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.
| 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 | 20.41 miles (32.85 km) ENE | Miho-Yonago Airport (YGJ) | Yonago, Tottori, Japan | |
| 2 | 67.56 miles (108.73 km) S | Hiroshima Airport (HIJ) | Hiroshima, Honshū, Japan | |
| 3 | 70.97 miles (114.22 km) SE | Okayama Airport (OKJ) | Okayama, Japan | |
| 4 | 80.40 miles (129.39 km) SW | Iwami Airport (IWJ) | Masuda, Shimane, Japan, Japan | |
| 5 | 104.61 miles (168.36 km) SE | Takamatsu Airport (TAK) | Takamatsu, Kagawa, Japan | |
| 6 | 110.14 miles (177.26 km) S | Matsuyama Airport (MYJ) | Matsuyama, Ehime, Japan | |
| 7 | 136.45 miles (219.60 km) SSE | Kōchi Airport (KCZ) | Kōchi, Japan | |
| 8 | 137.44 miles (221.19 km) SW | Yamaguchi Ube Airport (UBJ) | Ube, Yamaguchi Prefecture, Japan | |
| 9 | 142.65 miles (229.57 km) ESE | Kobe Airport (UKB) | Kobe, Hyōgo Prefecture, Japan | |
| 10 | 148.90 miles (239.64 km) SSW | Oita Airport (OIT) | Oita, Japan | |
| 11 | 148.97 miles (239.74 km) ESE | Kansai International Airport (KIX) | Osaka, Japan | |
| 12 | 150.51 miles (242.22 km) ESE | Osaka International Airport (ITM) | Itami (near Osaka), Japan | |
| 13 | 150.51 miles (242.22 km) ESE | Osaka International Airport (OSA) | Osaka, Japan | |
| 14 | 155.17 miles (249.72 km) SW | Kokura Airport (KKJ) | Kita Kyūshū, Kyūshū, Japan | |
| 15 | 185.67 miles (298.80 km) SE | Nanki-Shirahama Airport (SHM) | Shirahama, Japan | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,066.38 miles (19,418.91 km) SE | Rio Grande Regional Airport (RIG) | Rio Grande, Brazil | |
| 2 | 12,042.42 miles (19,380.36 km) SE | Pelotas International Airport (PET) | Pelotas, Rio Grande do Sul, Brazil | |
| 3 | 11,996.35 miles (19,306.20 km) ESE | Treinta y Tres Airport (TYT) | Treinta y Tres, Treinta y Tres, Uruguay | |
| 4 | 11,994.22 miles (19,302.78 km) SSE | Salgado Filho International Airport (POA) | Porto Alegre, Rio Grande do Sul, Brazil | |
| 5 | 11,984.13 miles (19,286.54 km) E | Capitán de Corbeta Carlos A. Curbelo International Airport (PDP) | Maldonado/Punta del Este, Maldonado, Uruguay | |
| 6 | 11,977.14 miles (19,275.29 km) ESE | Cerro Largo International Airport (MLZ) | Melo, Cerro Largo, Uruguay | |
| 7 | 11,955.26 miles (19,240.08 km) SSE | Diomício Freitas/Forquilhinha Airport (CCM) | Criciúma, Santa Catarina, Brazil | |
| 8 | 11,946.85 miles (19,226.54 km) ESE | Comandante Gustavo Kraemer International Airport (BGX) | Bagé, Rio Grande do Sul, Brazil | |
| 9 | 11,937.28 miles (19,211.14 km) ESE | Cerro Largo International Airport (VCH) | Vichadero, Rivera, Uruguay | |
| 10 | 11,931.29 miles (19,201.49 km) E | Carrasco/General Cesáreo L. Berisso International Airport (MVD) | Montevideo, Montevideo, Uruguay | |
| 11 | 11,895.11 miles (19,143.27 km) S | Florianópolis-Hercílio Luz International Airport (FLN) | Florianópolis, Santa Catarina, Brazil | |
| 12 | 11,887.38 miles (19,130.84 km) SE | Santa Maria Airport (RIA) | Santa Maria, Rio Grande do Sul, Brazil | |
| 13 | 11,883.18 miles (19,124.07 km) ESE | Santa Bernardina International Airport (DZO) | Durazno, Durazno, Uruguay | |
| 14 | 11,877.56 miles (19,115.03 km) SSE | Antônio Correia Pinto de Macedo Airport (LAJ) | Lages, Santa Catarina, Brazil | |
| 15 | 11,870.76 miles (19,104.09 km) ESE | Villa Gesell Airport (VLG) | Villa Gesell, Buenos Aires, Argentina | |