Nonstop flight route between Alton, Illinois, United States and Santa Paula, California, United States:
Departure Airport:
(38°53'25"N by 90°2'45"W)
Arrival Airport:
(34°20'48"N by 119°3'42"W)
Distance from ALN to SZP:
1,632.22 miles (2,626.79 km)
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Jump to:
- About this route
- ALN Airport Information
- SZP Airport Information
- Facts about ALN
- Facts about SZP
- Map of Nearest Airports to ALN
- List of Nearest Airports to ALN
- Map of Furthest Airports from ALN
- List of Furthest Airports from ALN
- Map of Nearest Airports to SZP
- List of Nearest Airports to SZP
- Map of Furthest Airports from SZP
- List of Furthest Airports from SZP
About this route:
A direct, nonstop flight between St. Louis Regional Airport (ALN), Alton, Illinois, United States and Santa Paula Airport (SZP), Santa Paula, California, United States would travel a Great Circle distance of 1,632 miles (or 2,627 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 St. Louis Regional Airport and Santa Paula Airport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
| IATA / ICAO Codes: | ALN / KALN |
| Airport Name: | St. Louis Regional Airport |
| Location: | Alton, Illinois, United States |
| GPS Coordinates: | 38°53'25"N by 90°2'45"W |
| Area Served: | Alton, Illinois |
| Operator/Owner: | St. Louis Regional |
| Airport Type: | Public |
| Elevation: | 544 feet (166 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from ALN |
| More Information: | ALN Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | SZP / KSZP |
| Airport Name: | Santa Paula Airport |
| Location: | Santa Paula, California, United States |
| GPS Coordinates: | 34°20'48"N by 119°3'42"W |
| Area Served: | Santa Paula, California |
| Operator/Owner: | Santa Paula Airport Association |
| Airport Type: | Public |
| Elevation: | 243 feet (74 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from SZP |
| More Information: | SZP Maps & Info |
Facts about St. Louis Regional Airport (ALN):
- St. Louis Regional Airport (ALN) has 2 runways.
- West Star Aviation is the largest fixed base operations company at the airport.
- The furthest airport from St. Louis Regional Airport (ALN) is Margaret River Airport (MGV), which is located 11,002 miles (17,706 kilometers) away in Margaret River, Western Australia, Australia.
- Its operations are paid for by an airport taxation district created in 1946, which collects taxes from property owners in the Madison County townships of Alton, Wood River, Foster and Fort Russell.
- The closest airport to St. Louis Regional Airport (ALN) is Lambert–St. Louis International Airport (STL), which is located only 20 miles (32 kilometers) WSW of ALN.
- The 2,250 acres airfield sits at 544 ft MSL.
- Because of St. Louis Regional Airport's relatively low elevation of 544 feet, planes can take off or land at St. Louis Regional 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 Santa Paula Airport (SZP):
- The closest airport to Santa Paula Airport (SZP) is Oxnard Airport (OXR), which is located only 13 miles (21 kilometers) SW of SZP.
- Santa Paula Airport (SZP) currently has only 1 runway.
- Because of Santa Paula Airport's relatively low elevation of 243 feet, planes can take off or land at Santa Paula 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.
- A view from the hangars on the Northwest side of the airport.
- For the 12-month period ending December 8, 2011, the airport had 97,000 general aviation aircraft operations, an average of 265 per day.
- The furthest airport from Santa Paula Airport (SZP) is Pierrefonds Airport (ZSE), which is located 11,476 miles (18,469 kilometers) away in Saint-Pierre, Réunion.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 19.64 miles (31.61 km) WSW | Lambert–St. Louis International Airport (STL) | St. Louis, Missouri, United States |     |
| 2 | 22.85 miles (36.78 km) SSW | St. Louis Downtown Airport (CPS) | Cahokia, Illinois (near St. Louis), United States | |
| 3 | 26.41 miles (42.50 km) SSE | MidAmerica St. Louis Airport (BLV) | Belleville, Illinois, United States | |
| 4 | 36.08 miles (58.06 km) E | Greenville Airport (GRE) | Greenville, Illinois, United States | |
| 5 | 36.24 miles (58.32 km) WSW | Spirit of St. Louis Airport (SUS) | Chesterfield, Missouri, United States | |
| 6 | 60.74 miles (97.76 km) ESE | Salem–Leckrone Airport (SLO) | Salem, Illinois, United States | |
| 7 | 68.78 miles (110.69 km) NNE | Abraham Lincoln Capital Airport (SPI) | Springfield, Illinois, United States | |
| 8 | 75.13 miles (120.92 km) ESE | Mt. Vernon Airport (MVN) | Mount Vernon, Illinois, United States | |
| 9 | 88.08 miles (141.75 km) SSE | Southern Illinois Airport (MDH) | Carbondale/Murphysboro, Illinois, United States | |
| 10 | 90.73 miles (146.02 km) NE | Decatur Airport (DEC) | Decatur, Illinois, United States | |
| 11 | 95.12 miles (153.07 km) NW | Quincy Regional Airport (UIN) | Quincy, Illinois, United States | |
| 12 | 96.44 miles (155.20 km) SE | Williamson County Regional Airport (MWA) | Marion, Illinois, United States | |
| 13 | 102.97 miles (165.72 km) ENE | Coles County Memorial Airport (MTO) | Mattoon/Charleston, Illinois, United States | |
| 14 | 107.04 miles (172.27 km) WSW | Rolla National Airport (VIH) | Rolla, Missouri, United States | |
| 15 | 115.57 miles (186.00 km) W | Jefferson City Memorial Airport (JEF) | Jefferson City, Missouri, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,002.15 miles (17,706.21 km) W | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 10,979.99 miles (17,670.53 km) W | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 3 | 10,957.22 miles (17,633.90 km) W | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 4 | 10,954.58 miles (17,629.65 km) W | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 5 | 10,926.12 miles (17,583.85 km) W | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 6 | 10,910.74 miles (17,559.09 km) W | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 7 | 10,901.55 miles (17,544.30 km) W | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 8 | 10,897.24 miles (17,537.37 km) WSW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 9 | 10,880.36 miles (17,510.20 km) W | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 10 | 10,861.31 miles (17,479.54 km) WSW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 11 | 10,859.59 miles (17,476.77 km) W | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 12 | 10,841.22 miles (17,447.21 km) WSW | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 13 | 10,808.74 miles (17,394.93 km) WSW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 14 | 10,807.95 miles (17,393.67 km) WSW | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 15 | 10,799.72 miles (17,380.43 km) WSW | Shark Bay Airport (MJK) | Monkey Mia, Western Australia, Australia | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 13.08 miles (21.04 km) SW | Oxnard Airport (OXR) | Oxnard, California, United States | |
| 2 | 16.02 miles (25.79 km) SSW | Naval Air Station Point Mugu (NTD) | Point Mugu, California, United States | |
| 3 | 33.99 miles (54.70 km) ESE | Van Nuys Airport (VNY) | Van Nuys, California, United States | |
| 4 | 37.49 miles (60.34 km) E | Whiteman Airport (WHP) | Los Angeles, California, United States | |
| 5 | 41.40 miles (66.62 km) ESE | Bob Hope Airport (BUR) | Burbank, California, United States | |
| 6 | 41.72 miles (67.13 km) ESE | Santa Monica Airport (SMO) | Santa Monica, California, United States | |
| 7 | 44.73 miles (71.99 km) W | Santa Barbara Airport (SBA) | Santa Barbara, California, United States | |
| 8 | 46.67 miles (75.10 km) SE | Los Angeles International Airport (LAX) | Los Angeles, California, United States | |
| 9 | 50.84 miles (81.82 km) SE | Hawthorne Municipal Airport (HHR) | Hawthorne, California, United States | |
| 10 | 52.62 miles (84.69 km) WSW | Santa Cruz Island Airport (SZN) | Santa Barbara, California, United States | |
| 11 | 55.17 miles (88.79 km) ENE | General Wm. J. Fox Airfield (WJF) | Lancaster, California, United States | |
| 12 | 55.84 miles (89.86 km) SE | Zamperini FieldLomita Landing Strip (TOA) | Torrance, California, United States | |
| 13 | 56.45 miles (90.84 km) SE | Compton/Woodley Airport (CPM) | Compton, California, United States | |
| 14 | 58.98 miles (94.91 km) ENE | Palmdale Regional Airport (PMD) | Palmdale, California, United States | |
| 15 | 60.48 miles (97.33 km) WNW | Santa Ynez Airport (SQA) | Santa Ynez, California, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,476.35 miles (18,469.35 km) SSE | Pierrefonds Airport (ZSE) | Saint-Pierre, Réunion | |
| 2 | 11,454.89 miles (18,434.82 km) SSE | Sir Seewoosagur Ramgoolam International Airport (MRU) | Plaisance, Mauritius | |
| 3 | 11,450.02 miles (18,426.97 km) SSE | Roland Garros Airport (RUN) | St Denis, Réunion, France | |
| 4 | 11,417.91 miles (18,375.30 km) S | Sir Gaëtan Duval Airport (RRG) | Rodrigues Island, Mauritius | |
| 5 | 11,381.30 miles (18,316.37 km) SE | Tôlanaro Airport (FTU) | Tôlanaro, Madagascar | |
| 6 | 11,258.84 miles (18,119.30 km) ESE | Ampanihy Airport (AMP) | Ampanihy, Madagascar | |
| 7 | 11,248.92 miles (18,103.33 km) SE | Mananjary Airport (MNJ) | Mananjary, Madagascar | |
| 8 | 11,211.38 miles (18,042.93 km) SE | Fianarantsoa Airport (WFI) | Fianarantsoa, Madagascar | |
| 9 | 11,108.47 miles (17,877.31 km) SE | Toamasino Airport (TMM) | Toamasina, Madagascar | |
| 10 | 11,088.11 miles (17,844.53 km) SE | Manja Airport (MJA) | Manja, Menabe, Madagascar | |
| 11 | 11,081.07 miles (17,833.20 km) SE | Ivato International Airport (TNR) | Antananarivo, Madagascar | |
| 12 | 11,072.54 miles (17,819.48 km) ESE | Andavadoaka Airport (DVD) | Andavadoaka, Toliara province, Atsimo-Andrefana region, Madagascar | |
| 13 | 11,060.80 miles (17,800.58 km) SE | Morombe Airport (MXM) | Morombe, Madagascar | |
| 14 | 11,060.60 miles (17,800.26 km) SSE | Sainte Marie Airport (SMS) | Île Sainte-Marie, Madagascar | |
| 15 | 11,042.85 miles (17,771.70 km) SE | Miandrivazo Airport (ZVA) | Miandrivazo, Madagascar | |