Nonstop flight route between Orenburg, Russia and Alton, Illinois, United States:
Departure Airport:
(51°47'44"N by 55°27'24"E)
Arrival Airport:
(38°53'25"N by 90°2'45"W)
Distance from REN to ALN:
5,835.30 miles (9,390.97 km)
Share this route:
Jump to:
- About this route
- REN Airport Information
- ALN Airport Information
- Facts about REN
- Facts about ALN
- Map of Nearest Airports to REN
- List of Nearest Airports to REN
- Map of Furthest Airports from REN
- List of Furthest Airports from REN
- Map of Nearest Airports to ALN
- List of Nearest Airports to ALN
- Map of Furthest Airports from ALN
- List of Furthest Airports from ALN
About this route:
A direct, nonstop flight between Tsentralny Airport (REN), Orenburg, Russia and St. Louis Regional Airport (ALN), Alton, Illinois, United States would travel a Great Circle distance of 5,835 miles (or 9,391 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 Tsentralny Airport and St. Louis Regional 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 Tsentralny Airport and St. Louis Regional Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | REN / UWOO |
| Airport Names: |
|
| Location: | Orenburg, Russia |
| GPS Coordinates: | 51°47'44"N by 55°27'24"E |
| Area Served: | Orenburg |
| Operator/Owner: | FSUE "Orenburg Airlines" |
| Airport Type: | Public |
| Elevation: | 387 feet (118 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from REN |
| More Information: | REN Maps & Info |
Arrival 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 |
Facts about Tsentralny Airport (REN):
- In addition to being known as "Tsentralny Airport", another name for REN is "Аэропорт Центральный".
- Because of Tsentralny Airport's relatively low elevation of 387 feet, planes can take off or land at Tsentralny 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.
- The closest airport to Tsentralny Airport (REN) is Aktobe International Airport (AKX), which is located 131 miles (211 kilometers) SE of REN.
- Tsentralny Airport (REN) currently has only 1 runway.
- The furthest airport from Tsentralny Airport (REN) is Mataveri International Airport (IPC), which is located 10,562 miles (16,998 kilometers) away in Easter Island, Chile.
Facts about St. Louis Regional Airport (ALN):
- 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 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.
- Civic Memorial Airport opened in 1946 and received its current name in 1984.
- 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.
- West Star Aviation is the largest fixed base operations company at the airport.
- St. Louis Regional Airport (ALN) has 2 runways.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 131.34 miles (211.37 km) SE | Aktobe International Airport (AKX) | Aktobe (Aktyubinsk), Kazakhstan |     |
| 2 | 144.19 miles (232.05 km) ESE | Orsk Airport (OSW) | Orsk, Orenburg Oblast, Russia | |
| 3 | 174.20 miles (280.35 km) WSW | Oral Ak Zhol Airport (URA) | Oral (Uralsk), Kazakhstan | |
| 4 | 177.07 miles (284.97 km) NE | Magnitogorsk International Airport (MQF) | Magnitogorsk, Chelyabinsk, Russia | |
| 5 | 192.04 miles (309.06 km) N | Ufa International Airport (UFA) | Ufa, Bashkortostan, Russia | |
| 6 | 201.81 miles (324.78 km) NNW | Oktyabrsky Airport (OKT) | Oktyabrsky, Bashkortostan, Russia | |
| 7 | 225.09 miles (362.25 km) NNW | Bugulma Airport (UUA) | Bugulma, Republic of Tatarstan, Russia | |
| 8 | 251.47 miles (404.71 km) WNW | Kurumoch International Airport (KUF) | Samara, Russia | |
| 9 | 294.35 miles (473.71 km) NNW | Begishevo Airport (NBC) | Nizhnekamsk/Naberezhnye Chelny, Tatarstan, Russia | |
| 10 | 301.46 miles (485.15 km) N | Neftekamsk Airport (NEF) | Neftekamsk, Bashkortostan, Russia | |
| 11 | 328.99 miles (529.46 km) W | Balakovo Airport (BWO) | Balakovo, Saratov Oblast, Russia | |
| 12 | 329.35 miles (530.03 km) NW | Ulyanovsk Vostochny Airport (ULY) | Ulyanovsk, Russia | |
| 13 | 344.99 miles (555.20 km) WNW | Ulyanovsk Baratayevka Airport (ULV) | Ulyanovsk, Russia | |
| 14 | 346.80 miles (558.11 km) NE | Chelyabinsk Airport (CEK) | Chelyabinsk, Russia | |
| 15 | 353.88 miles (569.51 km) ENE | Kostanay International Airport (KSN) | Kostanay, Kazakhstan | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,562.15 miles (16,998.10 km) SSW | Mataveri International Airport (IPC) | Easter Island, Chile | |
| 2 | 10,378.15 miles (16,701.98 km) SSE | Totegegie Airport (GMR) | Mangareva, Gambier Islands, French Polynesia | |
| 3 | 10,259.32 miles (16,510.73 km) WSW | Teniente Julio Gallardo Airfield (PNT) | Puerto Natales, Chile | |
| 4 | 10,225.39 miles (16,456.13 km) WSW | Presidente Carlos Ibáñez International Airport (PUQ) | Punta Arenas, Chile | |
| 5 | 10,215.18 miles (16,439.70 km) WSW | Lago Argentino Airport (ING) | El Calafate, Santa Cruz, Argentina | |
| 6 | 10,203.73 miles (16,421.27 km) WSW | Comandante Armando Tola International Airport (FTE) | El Calafate, Santa Cruz Province, Argentina | |
| 7 | 10,168.78 miles (16,365.03 km) WSW | Ushuaia International Airport (USH) | Ushuaia, Tierra del Fuego, Argentina | |
| 8 | 10,164.33 miles (16,357.87 km) SSE | Tureira Airport (ZTA) | Tureia, Tuamotus, French Polynesia | |
| 9 | 10,135.45 miles (16,311.38 km) WSW | Cochrane Airfield (LGR) | Cochrane, Chile | |
| 10 | 10,129.76 miles (16,302.23 km) WSW | Piloto Civil Norberto Fernández International Airport (RGL) | Río Gallegos, Santa Cruz, Argentina | |
| 11 | 10,123.86 miles (16,292.73 km) WSW | Hermes Quijada International Airport (RGA) | Río Grande, Tierra del Fuego, Argentina | |
| 12 | 10,082.83 miles (16,226.70 km) WSW | Gobernador Gregores Airport (GGS) | Gobernador Gregores, Santa Cruz, Argentina | |
| 13 | 10,076.44 miles (16,216.41 km) WSW | Chile Chico Airfield (CCH) | Chile Chico, Aisén Region, Chile | |
| 14 | 10,061.87 miles (16,192.97 km) SSE | Nukutavake Airport (NUK) | Nukutavake, Tuamotus, French Polynesia | |
| 15 | 10,060.70 miles (16,191.09 km) W | Teniente Vidal Airfield (GXQ) | Coyhaique, Chile | |
| 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 | |