Nonstop flight route between Stara Zagora, Bulgaria and Palo Alto, California, United States:
Departure Airport:
(42°22'36"N by 25°39'19"E)
Arrival Airport:
(37°27'39"N by 122°6'53"W)
Distance from SZR to PAO:
6,559.61 miles (10,556.64 km)
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Jump to:
- About this route
- SZR Airport Information
- PAO Airport Information
- Facts about SZR
- Facts about PAO
- Map of Nearest Airports to SZR
- List of Nearest Airports to SZR
- Map of Furthest Airports from SZR
- List of Furthest Airports from SZR
- Map of Nearest Airports to PAO
- List of Nearest Airports to PAO
- Map of Furthest Airports from PAO
- List of Furthest Airports from PAO
About this route:
A direct, nonstop flight between Stara Zagora Airport (SZR), Stara Zagora, Bulgaria and Palo Alto Airport of Santa Clara County (PAO), Palo Alto, California, United States would travel a Great Circle distance of 6,560 miles (or 10,557 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 Stara Zagora Airport and Palo Alto Airport of Santa Clara County, 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 Stara Zagora Airport and Palo Alto Airport of Santa Clara County. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | SZR / LBSZ |
| Airport Names: |
|
| Location: | Stara Zagora, Bulgaria |
| GPS Coordinates: | 42°22'36"N by 25°39'19"E |
| Area Served: | Stara Zagora |
| Operator/Owner: | Airport Stara Zagora EOOD |
| Elevation: | 643 feet (196 meters) |
| View all routes: | Routes from SZR |
| More Information: | SZR Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | PAO / KPAO |
| Airport Name: | Palo Alto Airport of Santa Clara County |
| Location: | Palo Alto, California, United States |
| GPS Coordinates: | 37°27'39"N by 122°6'53"W |
| Operator/Owner: | County of Santa Clara |
| Airport Type: | Public |
| Elevation: | 4 feet (1 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from PAO |
| More Information: | PAO Maps & Info |
Facts about Stara Zagora Airport (SZR):
- In addition to being known as "Stara Zagora Airport", other names for SZR include "Letishte Stara Zagora" and "Летище Стара Загора".
- The closest airport to Stara Zagora Airport (SZR) is Haskovo Malevo Airport (HKV), which is located 28 miles (45 kilometers) S of SZR.
- The furthest airport from Stara Zagora Airport (SZR) is Chatham Islands (CHT), which is located 11,320 miles (18,218 kilometers) away in Waitangi, Chatham Islands, New Zealand.
- Because of Stara Zagora Airport's relatively low elevation of 643 feet, planes can take off or land at Stara Zagora 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.
Facts about Palo Alto Airport of Santa Clara County (PAO):
- The closest airport to Palo Alto Airport of Santa Clara County (PAO) is Moffett Federal Airfield (NUQ), which is located only 5 miles (8 kilometers) SE of PAO.
- The airport was opened to the public in April 1940.
- Facilities at this busy towered airport include multiple aircraft repair shops and a staffed terminal including West Valley Flight Club, Advanced Flyers, Peninsula Avionics, Sundance Flying Club, Stanford Flying Club, Rossi Aircraft, and Palo Alto Fuel Service.
- The furthest airport from Palo Alto Airport of Santa Clara County (PAO) is Tôlanaro Airport (FTU), which is located 11,365 miles (18,289 kilometers) away in Tôlanaro, Madagascar.
- Palo Alto Airport of Santa Clara County (PAO) currently has only 1 runway.
- Because of Palo Alto Airport of Santa Clara County's relatively low elevation of 4 feet, planes can take off or land at Palo Alto Airport of Santa Clara County 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 | 27.88 miles (44.87 km) S | Haskovo Malevo Airport (HKV) | Haskovo, Bulgaria |     |
| 2 | 35.96 miles (57.87 km) E | Bezmer Air Base (JAM) | Yambol (Jambol), Bulgaria | |
| 3 | 45.74 miles (73.60 km) WSW | Plovdiv Airport (PDV) | Plovdiv, Bulgaria | |
| 4 | 53.61 miles (86.28 km) N | Gorna Oryahovitsa Airport (GOZ) | Gorna Oryahovitsa, Bulgaria | |
| 5 | 93.32 miles (150.18 km) NNE | Ruse Airport (ROU) | Rousse, Bulgaria | |
| 6 | 95.73 miles (154.06 km) E | Burgas Airport (BOJ) | Burgas, Bulgaria | |
| 7 | 106.22 miles (170.95 km) S | Alexandroupolis International Airport (AXD) | Alexandroupolis, Greece | |
| 8 | 114.38 miles (184.08 km) SSW | Kavala International Airport "Alexander The Great" (KVA) | Kavala, Greece | |
| 9 | 116.49 miles (187.47 km) WNW | Sofia Airport Vrazhdebna (SOF) | Sofia, Bulgaria | |
| 10 | 124.85 miles (200.93 km) ENE | Varna Airport Aksakovo (VAR) | Varna, Bulgaria | |
| 11 | 144.68 miles (232.85 km) SE | Çorlu Airport (TEQ) | Tekirdag, Turkey | |
| 12 | 148.67 miles (239.26 km) N | Bucharest Băneasa Aurel Vlaicu International Airport (BBU) | Bucharest, Romania | |
| 13 | 150.78 miles (242.65 km) S | Gökçeada Airport (GKD) | Gökçeada, Turkey | |
| 14 | 153.14 miles (246.46 km) N | Bucharest Henri Coandǎ International Airport (OTP) | Otopeni (near Bucharest), Romania | |
| 15 | 159.80 miles (257.17 km) SSE | Çanakkale Airport (CKZ) | Çanakkale, Turkey | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,320.08 miles (18,217.85 km) ESE | Chatham Islands (CHT) | Waitangi, Chatham Islands, New Zealand | |
| 2 | 11,048.08 miles (17,780.12 km) S | Rurutu Airport (RUR) | Rurutu, French Polynesia | |
| 3 | 11,006.80 miles (17,713.69 km) S | Mangaia Island Airport (MGS) | Mangaia Island, Cook Islands | |
| 4 | 10,967.40 miles (17,650.27 km) E | Gisborne Airport (GIS) | Gisborne, New Zealand | |
| 5 | 10,939.94 miles (17,606.08 km) SSE | Rarotonga International Airport (RAR) | Avarua, Cook Islands | |
| 6 | 10,928.06 miles (17,586.96 km) E | Hawke's Bay Airport (NPE) | Napier, New Zealand | |
| 7 | 10,895.73 miles (17,534.94 km) E | Whakatane Airport (WHK) | Whakatane, New Zealand | |
| 8 | 10,892.49 miles (17,529.72 km) E | Hood Aerodrome (MRO) | Masterton, New Zealand | |
| 9 | 10,890.25 miles (17,526.12 km) S | Akatoka Manava Airport (Mauke Airport) (MUK) | Mauke Island, Cook Islands | |
| 10 | 10,880.43 miles (17,510.31 km) E | Palmerston North Airport (PMR) | Palmerston North, New Zealand | |
| 11 | 10,872.43 miles (17,497.44 km) E | Taupo AirportTe Papa Waka Rererangi o Taupō (TUO) | Taupo, New Zealand | |
| 12 | 10,869.81 miles (17,493.22 km) E | Rotorua International Airport (ROT) | Rotorua, New Zealand | |
| 13 | 10,867.57 miles (17,489.61 km) S | Mitiaro Island Airport (MOI) | Mitiaro Island, Cook Islands | |
| 14 | 10,858.68 miles (17,475.31 km) E | Kapiti Coast Airport (PPQ) | Paraparaumu Beach, New Zealand | |
| 15 | 10,856.16 miles (17,471.25 km) E | Wellington International Airport (WLG) | Wellington, New Zealand | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 4.85 miles (7.81 km) SE | Moffett Federal Airfield (NUQ) | Mountain View, California, United States | |
| 2 | 12.25 miles (19.72 km) ESE | Norman Y. Mineta San Jose International Airport (SJC) | San Jose, California, United States | |
| 3 | 13.67 miles (22.00 km) N | Hayward Executive Airport (HWD) | Hayward, California, United States | |
| 4 | 17.94 miles (28.87 km) NW | San Francisco International Airport (SFO) | San Francisco, California, United States | |
| 5 | 18.47 miles (29.73 km) ESE | Reid-Hillview Airport of Santa Clara County (RHV) | San Jose, California, United States | |
| 6 | 18.89 miles (30.41 km) NNW | Oakland International Airport (OAK) | Oakland (near San Francisco), California, United States | |
| 7 | 21.47 miles (34.56 km) W | Half Moon Bay AirportHalf Moon Bay Flight Strip (HAF) | Half Moon Bay, California, United States | |
| 8 | 22.76 miles (36.62 km) NE | Livermore Municipal Airport (LVK) | Livermore, California, United States | |
| 9 | 36.66 miles (59.00 km) N | Buchanan FieldConcord Army Air Base (CCR) | Concord, California, United States | |
| 10 | 40.47 miles (65.13 km) SSE | Watsonville Municipal Airport (WVI) | Watsonville, California, United States | |
| 11 | 52.74 miles (84.88 km) N | Napa County Airport (APC) | Napa, California, United States | |
| 12 | 52.95 miles (85.21 km) NNW | Marin County Airport (NOT) | Novato, California, United States | |
| 13 | 55.17 miles (88.79 km) SE | Hollister Municipal Airport (HLI) | Hollister, California, United States | |
| 14 | 55.29 miles (88.98 km) E | NASA Crows Landing Airport (NRC) | Crows Landing, California, United States | |
| 15 | 56.33 miles (90.65 km) N | Travis Air Force Base Fairfield-Suisun Army Airfield (SUU) | Fairfield, California, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,364.54 miles (18,289.40 km) SE | Tôlanaro Airport (FTU) | Tôlanaro, Madagascar | |
| 2 | 11,312.01 miles (18,204.87 km) S | Pierrefonds Airport (ZSE) | Saint-Pierre, Réunion | |
| 3 | 11,283.08 miles (18,158.32 km) S | Roland Garros Airport (RUN) | St Denis, Réunion, France | |
| 4 | 11,263.27 miles (18,126.43 km) SE | Ampanihy Airport (AMP) | Ampanihy, Madagascar | |
| 5 | 11,260.00 miles (18,121.17 km) S | Sir Seewoosagur Ramgoolam International Airport (MRU) | Plaisance, Mauritius | |
| 6 | 11,177.10 miles (17,987.75 km) SSE | Mananjary Airport (MNJ) | Mananjary, Madagascar | |
| 7 | 11,169.97 miles (17,976.28 km) SSW | Sir Gaëtan Duval Airport (RRG) | Rodrigues Island, Mauritius | |
| 8 | 11,156.35 miles (17,954.37 km) SSE | Fianarantsoa Airport (WFI) | Fianarantsoa, Madagascar | |
| 9 | 11,064.70 miles (17,806.86 km) SE | Andavadoaka Airport (DVD) | Andavadoaka, Toliara province, Atsimo-Andrefana region, Madagascar | |
| 10 | 11,063.42 miles (17,804.81 km) SE | Manja Airport (MJA) | Manja, Menabe, Madagascar | |
| 11 | 11,048.60 miles (17,780.95 km) SE | Morombe Airport (MXM) | Morombe, Madagascar | |
| 12 | 11,004.18 miles (17,709.47 km) SSE | Toamasino Airport (TMM) | Toamasina, Madagascar | |
| 13 | 11,002.17 miles (17,706.24 km) SSE | Ivato International Airport (TNR) | Antananarivo, Madagascar | |
| 14 | 10,991.14 miles (17,688.48 km) SE | Miandrivazo Airport (ZVA) | Miandrivazo, Madagascar | |
| 15 | 10,969.47 miles (17,653.61 km) SE | Belo sur Tsiribihina Airport (BMD) | Belo sur Tsiribihina, Madagascar | |