Nonstop flight route between Napa, California, United States and Klagenfurt, Austria:
Departure Airport:
(38°12'47"N by 122°16'50"W)
Arrival Airport:
(46°38'34"N by 14°20'13"E)
Distance from APC to KLU:
5,989.78 miles (9,639.59 km)
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Jump to:
- About this route
- APC Airport Information
- KLU Airport Information
- Facts about APC
- Facts about KLU
- 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 KLU
- List of Nearest Airports to KLU
- Map of Furthest Airports from KLU
- List of Furthest Airports from KLU
About this route:
A direct, nonstop flight between Napa County Airport (APC), Napa, California, United States and Klagenfurt Airport (KLU), Klagenfurt, Austria would travel a Great Circle distance of 5,990 miles (or 9,640 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 Klagenfurt 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 Klagenfurt 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: | KLU / LOWK |
| Airport Names: |
|
| Location: | Klagenfurt, Austria |
| GPS Coordinates: | 46°38'34"N by 14°20'13"E |
| Area Served: | Klagenfurt, Austria |
| Operator/Owner: | Kärntner Flughafen Betriebsgesellschaft m. b. H. |
| Airport Type: | Public |
| Elevation: | 1470 feet (448 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from KLU |
| More Information: | KLU Maps & Info |
Facts about Napa County Airport (APC):
- 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.
- Napa County Airport (APC) has 3 runways.
- 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.
- After World War II the property was deeded to Napa County by the War Assets Administration for civil use.
- During 2008 the airport's 1960-era control tower received extensive radio, plumbing and electrical upgrades and renovations funded by the federal government.
Facts about Klagenfurt Airport (KLU):
- In spring 2014 the airport's home carrier Austrian Airlines announced the closure of their ticketing and service counters at Klagenfurt Airport due to decreasing demand, additional services will be instead provided directly at the check-in counters.
- In addition to being known as "Klagenfurt Airport", another name for KLU is "Kärnten Airport".
- The airport has its own exit named Klagenfurt Flughafen on the nearby motorway A2 which leads to Vienna and Italy.
- The furthest airport from Klagenfurt Airport (KLU) is Chatham Islands (CHT), which is located 11,877 miles (19,114 kilometers) away in Waitangi, Chatham Islands, New Zealand.
- The closest airport to Klagenfurt Airport (KLU) is Ljubljana Jože Pučnik Airport (LJU), which is located 29 miles (47 kilometers) S of KLU.
- Klagenfurt Airport (KLU) has 2 runways.
- Already in the years 1926 to 1938, seven airlines operated from Klagenfurt airport.
| 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 | 29.45 miles (47.40 km) S | Ljubljana Jože Pučnik Airport (LJU) | Ljubljana, Slovenia | |
| 2 | 57.45 miles (92.45 km) ENE | Graz Airport (GRZ) | Graz, Austria | |
| 3 | 65.06 miles (104.71 km) E | Maribor Edvard Rusjan Airport (MBX) | Maribor, Slovenia | |
| 4 | 69.87 miles (112.45 km) SW | Trieste – Friuli Venezia Giulia Airport (TRS) | Trieste, Italy | |
| 5 | 87.91 miles (141.47 km) SSW | Portorož Airport (POW) | Portorož, Slovenia | |
| 6 | 93.14 miles (149.90 km) WSW | Aviano Air Base (AVB) | Aviano, Pordenone, Italy | |
| 7 | 99.15 miles (159.57 km) S | Rijeka Airport (RJK) | Rijeka, Croatia | |
| 8 | 101.24 miles (162.93 km) NW | Salzburg Airport (SZG) | Salzburg, Austria | |
| 9 | 103.55 miles (166.65 km) SE | Zagreb International Airport (ZAG) | Zagreb, Croatia | |
| 10 | 104.83 miles (168.70 km) WSW | Belluno Airport (BLX) | Belluno, Italy | |
| 11 | 105.50 miles (169.78 km) W | Cortina Airport (CDF) | Cortina d'Ampezzo, Italy | |
| 12 | 110.12 miles (177.22 km) N | Linz Airport (LNZ) | Linz, Austria | |
| 13 | 122.50 miles (197.14 km) S | Pula Airport (PUY) | Pula, Croatia | |
| 14 | 123.22 miles (198.31 km) WSW | Treviso-Sant'Angelo Airport (TSF) | Treviso, Italy | |
| 15 | 123.41 miles (198.61 km) SW | Venice Marco Polo Airport (VCE) | Venice, Italy | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,876.80 miles (19,113.81 km) ESE | Chatham Islands (CHT) | Waitangi, Chatham Islands, New Zealand | |
| 2 | 11,442.37 miles (18,414.67 km) ESE | Gisborne Airport (GIS) | Gisborne, New Zealand | |
| 3 | 11,428.47 miles (18,392.30 km) ESE | Hood Aerodrome (MRO) | Masterton, New Zealand | |
| 4 | 11,428.46 miles (18,392.28 km) ESE | Hawke's Bay Airport (NPE) | Napier, New Zealand | |
| 5 | 11,405.00 miles (18,354.53 km) ESE | Palmerston North Airport (PMR) | Palmerston North, New Zealand | |
| 6 | 11,402.02 miles (18,349.73 km) ESE | Wellington International Airport (WLG) | Wellington, New Zealand | |
| 7 | 11,396.71 miles (18,341.18 km) ESE | Kapiti Coast Airport (PPQ) | Paraparaumu Beach, New Zealand | |
| 8 | 11,378.31 miles (18,311.56 km) E | Kaikoura Aerodrome (KBZ) | Kaikoura, New Zealand | |
| 9 | 11,365.42 miles (18,290.82 km) ESE | Wanganui Airport (WAG) | Wanganui, New Zealand | |
| 10 | 11,365.21 miles (18,290.48 km) ESE | Whakatane Airport (WHK) | Whakatane, New Zealand | |
| 11 | 11,364.78 miles (18,289.79 km) ESE | Taupo AirportTe Papa Waka Rererangi o Taupō (TUO) | Taupo, New Zealand | |
| 12 | 11,364.71 miles (18,289.68 km) ESE | Woodbourne Airport (BHE) | Blenheim, New Zealand | |
| 13 | 11,354.34 miles (18,272.99 km) E | Christchurch International Airport (CHC) | Christchurch, New Zealand | |
| 14 | 11,348.23 miles (18,263.16 km) ESE | Rotorua International Airport (ROT) | Rotorua, New Zealand | |
| 15 | 11,328.54 miles (18,231.48 km) E | Ashburton Aerodrome (ASG) | Ashburton, New Zealand | |