Nonstop flight route between East Farmingdale, New York, United States and Alton, Illinois, United States:
Departure Airport:
(40°43'44"N by 73°24'47"W)
Arrival Airport:
(38°53'25"N by 90°2'45"W)
Distance from FRG to ALN:
890.51 miles (1,433.14 km)
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- About this route
- FRG Airport Information
- ALN Airport Information
- Facts about FRG
- Facts about ALN
- Map of Nearest Airports to FRG
- List of Nearest Airports to FRG
- Map of Furthest Airports from FRG
- List of Furthest Airports from FRG
- 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 Republic Airport (FRG), East Farmingdale, New York, United States and St. Louis Regional Airport (ALN), Alton, Illinois, United States would travel a Great Circle distance of 891 miles (or 1,433 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 Republic Airport and St. Louis Regional Airport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
| IATA / ICAO Codes: | FRG / KFRG |
| Airport Name: | Republic Airport |
| Location: | East Farmingdale, New York, United States |
| GPS Coordinates: | 40°43'44"N by 73°24'47"W |
| Area Served: | Long Island |
| Operator/Owner: | New York State Department of Transportation |
| Airport Type: | Public |
| Elevation: | 80 feet (24 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from FRG |
| More Information: | FRG 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 Republic Airport (FRG):
- The furthest airport from Republic Airport (FRG) is Margaret River Airport (MGV), which is located 11,775 miles (18,949 kilometers) away in Margaret River, Western Australia, Australia.
- The closest airport to Republic Airport (FRG) is Long Island MacArthur Airport (HAP), which is located only 17 miles (27 kilometers) ENE of FRG.
- Republic Aviation produced over 800 F-105 Thunderchief fighter bombers during the Vietnam Era.
- Republic Airport (FRG) has 2 runways.
- Because of Republic Airport's relatively low elevation of 80 feet, planes can take off or land at Republic 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.
- Republic Airport is a state owned, public use airport located in East Farmingdale, in the Town of Babylon, Suffolk County, New York, United States.
- Most NHL teams flying charter flights into Long Island to play the New York Islanders use Republic Airport.
Facts about St. Louis Regional Airport (ALN):
- 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.
- St. Louis Regional Airport (ALN) has 2 runways.
- 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.
- Today a fair amount of air traffic and the Direct TV blimp comes for Cardinals playoffs, as Lambert's airport cannot take the blimp.
- 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.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 17.01 miles (27.38 km) ENE | Long Island MacArthur Airport (HAP) | Long Island, Queensland, Australia |     |
| 2 | 17.01 miles (27.38 km) ENE | Long Island MacArthur Airport (ISP) | Islip, New York, United States | |
| 3 | 20.12 miles (32.38 km) WSW | John F. Kennedy International Airport (JFK) | New York City, New York, United States | |
| 4 | 22.26 miles (35.82 km) W | Flushing Airport (closed 1984) (FLU) | Flushing, New York, United States | |
| 5 | 24.27 miles (39.06 km) W | LaGuardia Airport (LGA) | New York City, New York, United States | |
| 6 | 27.96 miles (44.99 km) NNW | Westchester County Airport (HPN) | White Plains, New York, United States | |
| 7 | 29.26 miles (47.09 km) W | East 34th Street Heliport (TSS) | New York City, United States | |
| 8 | 29.29 miles (47.14 km) W | New York Skyports Inc. Seaplane Base (QNY) | New York City, New York, United States | |
| 9 | 29.30 miles (47.16 km) ENE | Brookhaven Calabro Airport (WSH) | Shirley, New York, United States | |
| 10 | 31.12 miles (50.08 km) W | West 30th Street Heliport (JRA) | New York City, New York, United States | |
| 11 | 31.24 miles (50.28 km) W | Downtown Manhattan Heliport (JRB) | New York City, New York, United States | |
| 12 | 33.55 miles (54.00 km) NNE | Igor I. Sikorsky Memorial Airport (BDR) | Bridgeport, Connecticut, United States | |
| 13 | 34.89 miles (56.15 km) WNW | Teterboro Airport (TEB) | Teterboro, New Jersey, United States | |
| 14 | 34.94 miles (56.23 km) ENE | Calverton Executive Airpark (CTO) | Calverton, New York, United States | |
| 15 | 39.64 miles (63.79 km) W | Newark Liberty International Airport (EWR) | Newark/Elizabeth, New Jersey, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,774.54 miles (18,949.24 km) SW | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 11,750.53 miles (18,910.60 km) SW | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 3 | 11,749.29 miles (18,908.60 km) SW | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 4 | 11,724.00 miles (18,867.90 km) SW | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 5 | 11,706.42 miles (18,839.62 km) WSW | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 6 | 11,658.91 miles (18,763.14 km) SW | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 7 | 11,655.86 miles (18,758.25 km) SW | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 8 | 11,648.63 miles (18,746.61 km) SW | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 9 | 11,636.98 miles (18,727.86 km) SW | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 10 | 11,574.26 miles (18,626.92 km) SW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 11 | 11,493.27 miles (18,496.59 km) SSW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 12 | 11,479.10 miles (18,473.77 km) SW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 13 | 11,469.35 miles (18,458.09 km) WSW | Esperance Airport (EPR) | Esperance, Australia | |
| 14 | 11,450.70 miles (18,428.06 km) SSW | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 15 | 11,436.01 miles (18,404.43 km) SSW | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 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 | |