Nonstop flight route between Alton, Illinois, United States and Gettysburg, Pennsylvania, United States:
Departure Airport:
(38°53'25"N by 90°2'45"W)
Arrival Airport:
(39°50'26"N by 77°16'27"W)
Distance from ALN to GTY:
684.80 miles (1,102.08 km)
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Jump to:
- About this route
- ALN Airport Information
- GTY Airport Information
- Facts about ALN
- Facts about GTY
- 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 GTY
- List of Nearest Airports to GTY
- Map of Furthest Airports from GTY
- List of Furthest Airports from GTY
About this route:
A direct, nonstop flight between St. Louis Regional Airport (ALN), Alton, Illinois, United States and Gettysburg Regional Airport (GTY), Gettysburg, Pennsylvania, United States would travel a Great Circle distance of 685 miles (or 1,102 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 Gettysburg Regional 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: | GTY / |
| Airport Names: |
|
| Location: | Gettysburg, Pennsylvania, United States |
| GPS Coordinates: | 39°50'26"N by 77°16'27"W |
| Operator/Owner: | Susquehanna Area Regional Airport Authority |
| Airport Type: | Public |
| Elevation: | 590 feet (180 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from GTY |
| More Information: | GTY Maps & Info |
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.
- 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.
- 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.
Facts about Gettysburg Regional Airport (GTY):
- The furthest airport from Gettysburg Regional Airport (GTY) is Margaret River Airport (MGV), which is located 11,641 miles (18,735 kilometers) away in Margaret River, Western Australia, Australia.
- Gettysburg Regional Airport (GTY) currently has only 1 runway.
- The closest airport to Gettysburg Regional Airport (GTY) is York Airport (THV), which is located 22 miles (35 kilometers) ENE of GTY.
- Because of Gettysburg Regional Airport's relatively low elevation of 590 feet, planes can take off or land at Gettysburg 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.
- In addition to being known as "Gettysburg Regional Airport", another name for GTY is "W05".
| 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 | 21.91 miles (35.26 km) ENE | York Airport (THV) | York, Pennsylvania, United States | |
| 2 | 25.69 miles (41.35 km) WSW | Hagerstown Regional Airport (HGR) | Hagerstown, Maryland, United States | |
| 3 | 29.73 miles (47.85 km) S | Frederick Municipal Airport (FDK) | Frederick, Maryland, United States | |
| 4 | 34.30 miles (55.20 km) NE | Capital City Airport (HAR) | Harrisburg, Pennsylvania, United States | |
| 5 | 36.37 miles (58.54 km) NE | Harrisburg International Airport (MDT) | Harrisburg, Pennsylvania, United States | |
| 6 | 46.82 miles (75.35 km) S | Montgomery County Airpark (GAI) | Gaithersburg, Maryland, United States | |
| 7 | 48.47 miles (78.01 km) SW | Eastern WV Regional Airport (MRB) | Martinsburg, West Virginia, United States | |
| 8 | 54.83 miles (88.23 km) SSW | Leesburg Executive Airport (JYO) | Leesburg, Virginia, United States | |
| 9 | 55.39 miles (89.15 km) ENE | Lancaster Airport (LNS) | Lancaster, Pennsylvania, United States | |
| 10 | 55.41 miles (89.18 km) NE | Muir Army Airfield (MUI) | Fort Indiantown Gap, Pennsylvania, United States | |
| 11 | 56.19 miles (90.43 km) SE | Baltimore/Washington International Thurgood Marshall Airport (BWI) | between Baltimore, Maryland and Washington, D.C., United States | |
| 12 | 58.02 miles (93.37 km) SE | Martin State Airport (MTN) | Baltimore, Maryland, United States | |
| 13 | 58.98 miles (94.92 km) SSE | Tipton Airport (FME) | Odenton, Maryland, United States | |
| 14 | 60.73 miles (97.73 km) NNW | Mifflin County Airport (RED) | Reedsville, Pennsylvania, United States | |
| 15 | 62.33 miles (100.32 km) SSE | College Park Airport (CGS) | College Park, Maryland, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,641.40 miles (18,734.98 km) WSW | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 11,617.68 miles (18,696.80 km) WSW | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 3 | 11,604.05 miles (18,674.86 km) WSW | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 4 | 11,592.34 miles (18,656.01 km) WSW | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 5 | 11,543.81 miles (18,577.91 km) WSW | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 6 | 11,540.02 miles (18,571.81 km) WSW | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 7 | 11,528.81 miles (18,553.77 km) WSW | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 8 | 11,517.98 miles (18,536.34 km) WSW | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 9 | 11,509.62 miles (18,522.90 km) WSW | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 10 | 11,479.24 miles (18,474.00 km) SW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 11 | 11,414.14 miles (18,369.24 km) SW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 12 | 11,383.95 miles (18,320.65 km) SW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 13 | 11,369.45 miles (18,297.32 km) SW | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 14 | 11,365.89 miles (18,291.59 km) SW | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 15 | 11,300.27 miles (18,185.97 km) WSW | Esperance Airport (EPR) | Esperance, Australia | |