Nonstop flight route between Alton, Illinois, United States and Bountiful, Utah, United States:
Departure Airport:
(38°53'25"N by 90°2'45"W)
Arrival Airport:
(40°52'9"N by 111°55'37"W)
Distance from ALN to BTF:
1,165.12 miles (1,875.08 km)
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Jump to:
- About this route
- ALN Airport Information
- BTF Airport Information
- Facts about ALN
- Facts about BTF
- 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 BTF
- List of Nearest Airports to BTF
- Map of Furthest Airports from BTF
- List of Furthest Airports from BTF
About this route:
A direct, nonstop flight between St. Louis Regional Airport (ALN), Alton, Illinois, United States and Skypark Airport (BTF), Bountiful, Utah, United States would travel a Great Circle distance of 1,165 miles (or 1,875 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 Skypark 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: | BTF / KBTF |
| Airport Name: | Skypark Airport |
| Location: | Bountiful, Utah, United States |
| GPS Coordinates: | 40°52'9"N by 111°55'37"W |
| Area Served: | Bountiful, Utah |
| Operator/Owner: | Skypark Airport Assoc., LLC |
| Airport Type: | Public |
| Elevation: | 4234 feet (1,291 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from BTF |
| More Information: | BTF Maps & Info |
Facts about St. Louis Regional Airport (ALN):
- Civic Memorial Airport opened in 1946 and received its current name in 1984.
- 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.
- 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.
- 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 Skypark Airport (BTF):
- The furthest airport from Skypark Airport (BTF) is Sir Gaëtan Duval Airport (RRG), which is located 10,952 miles (17,625 kilometers) away in Rodrigues Island, Mauritius.
- Skypark Airport (BTF) currently has only 1 runway.
- The closest airport to Skypark Airport (BTF) is Salt Lake City International Airport (SLC), which is located only 6 miles (10 kilometers) SSW of BTF.
- Because of Skypark Airport's high elevation of 4,234 feet, planes must typically fly at a faster airspeed in order to takeoff or land at BTF. Combined with a high temperature, this could make BTF a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
| 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 | 6.20 miles (9.97 km) SSW | Salt Lake City International Airport (SLC) | Salt Lake City, Utah, United States | |
| 2 | 17.74 miles (28.55 km) N | Hill Air Force Base (HIF) | Ogden, Utah, United States | |
| 3 | 22.97 miles (36.97 km) N | Ogden-Hinckley Airport (OGD) | Ogden, Utah, United States | |
| 4 | 46.19 miles (74.33 km) SSE | Provo Municipal Airport (PVU) | Provo, Utah, United States | |
| 5 | 47.71 miles (76.79 km) N | Brigham City Airport (BMC) | Brigham City, Utah, United States | |
| 6 | 63.81 miles (102.69 km) N | Logan-Cache Airport (LGU) | Logan, Utah, United States | |
| 7 | 70.41 miles (113.31 km) SW | Michael Army AirfieldDugway Army Airfield (DPG) | Dugway Proving Ground, Utah, United States | |
| 8 | 95.78 miles (154.15 km) SSE | Mount Pleasant Airport (MSD) | Mount Pleasant, Utah, United States | |
| 9 | 96.97 miles (156.05 km) NE | Kemmerer Municipal Airport (EMM) | Kemmerer, Wyoming, United States | |
| 10 | 107.35 miles (172.76 km) SSW | Delta Municipal Airport (DTA) | Delta, Utah, United States | |
| 11 | 110.53 miles (177.87 km) W | Wendover Airport (ENV) | Wendover, Utah, United States | |
| 12 | 127.24 miles (204.77 km) S | Salina-Gunnison Airport (SBO) | Salina, Utah, United States | |
| 13 | 130.11 miles (209.40 km) ESE | Vernal Regional Airport (VEL) | Vernal, Utah, United States | |
| 14 | 134.07 miles (215.76 km) S | Fillmore Municipal Airport (FIL) | Fillmore, Utah, United States | |
| 15 | 136.85 miles (220.23 km) NNE | Afton Municipal Airport (AFO) | Afton, Wyoming, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,951.89 miles (17,625.32 km) SSE | Sir Gaëtan Duval Airport (RRG) | Rodrigues Island, Mauritius | |
| 2 | 10,898.24 miles (17,538.98 km) SSE | Sir Seewoosagur Ramgoolam International Airport (MRU) | Plaisance, Mauritius | |
| 3 | 10,896.65 miles (17,536.42 km) SSE | Pierrefonds Airport (ZSE) | Saint-Pierre, Réunion | |
| 4 | 10,872.28 miles (17,497.19 km) SSE | Roland Garros Airport (RUN) | St Denis, Réunion, France | |
| 5 | 10,803.20 miles (17,386.02 km) SE | Tôlanaro Airport (FTU) | Tôlanaro, Madagascar | |
| 6 | 10,690.04 miles (17,203.92 km) ESE | Ampanihy Airport (AMP) | Ampanihy, Madagascar | |
| 7 | 10,654.35 miles (17,146.47 km) SE | Mananjary Airport (MNJ) | Mananjary, Madagascar | |
| 8 | 10,619.61 miles (17,090.56 km) SE | Fianarantsoa Airport (WFI) | Fianarantsoa, Madagascar | |
| 9 | 10,513.38 miles (16,919.60 km) SE | Toamasino Airport (TMM) | Toamasina, Madagascar | |
| 10 | 10,504.88 miles (16,905.92 km) SE | Manja Airport (MJA) | Manja, Menabe, Madagascar | |
| 11 | 10,496.41 miles (16,892.30 km) SE | Andavadoaka Airport (DVD) | Andavadoaka, Toliara province, Atsimo-Andrefana region, Madagascar | |
| 12 | 10,485.51 miles (16,874.76 km) SE | Ivato International Airport (TNR) | Antananarivo, Madagascar | |
| 13 | 10,482.61 miles (16,870.08 km) SE | Morombe Airport (MXM) | Morombe, Madagascar | |
| 14 | 10,467.06 miles (16,845.05 km) SE | Sainte Marie Airport (SMS) | Île Sainte-Marie, Madagascar | |
| 15 | 10,451.19 miles (16,819.52 km) SE | Miandrivazo Airport (ZVA) | Miandrivazo, Madagascar | |