Nonstop flight route between Alton, Illinois, United States and Gillam, Manitoba, Canada:
Departure Airport:
(38°53'25"N by 90°2'45"W)
Arrival Airport:
(56°21'28"N by 94°42'38"W)
Distance from ALN to YGX:
1,225.58 miles (1,972.38 km)
Share this route:
Jump to:
- About this route
- ALN Airport Information
- YGX Airport Information
- Facts about ALN
- Facts about YGX
- 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 YGX
- List of Nearest Airports to YGX
- Map of Furthest Airports from YGX
- List of Furthest Airports from YGX
About this route:
A direct, nonstop flight between St. Louis Regional Airport (ALN), Alton, Illinois, United States and Gillam Airport (YGX), Gillam, Manitoba, Canada would travel a Great Circle distance of 1,226 miles (or 1,972 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 Gillam 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: | YGX / CYGX |
| Airport Name: | Gillam Airport |
| Location: | Gillam, Manitoba, Canada |
| GPS Coordinates: | 56°21'28"N by 94°42'38"W |
| Operator/Owner: | Town of Gillam |
| Airport Type: | Public |
| Elevation: | 476 feet (145 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from YGX |
| More Information: | YGX Maps & Info |
Facts about St. Louis Regional Airport (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.
- Today a fair amount of air traffic and the Direct TV blimp comes for Cardinals playoffs, as Lambert's airport cannot take the blimp.
- St. Louis Regional Airport (ALN) has 2 runways.
- 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.
- 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.
Facts about Gillam Airport (YGX):
- The furthest airport from Gillam Airport (YGX) is Margaret River Airport (MGV), which is located 10,344 miles (16,648 kilometers) away in Margaret River, Western Australia, Australia.
- The closest airport to Gillam Airport (YGX) is Ilford Airport (ILF), which is located 41 miles (66 kilometers) WSW of YGX.
- Gillam Airport (YGX) currently has only 1 runway.
- Because of Gillam Airport's relatively low elevation of 476 feet, planes can take off or land at Gillam 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 | 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 | 40.78 miles (65.63 km) WSW | Ilford Airport (ILF) | Ilford, Manitoba, Canada | |
| 2 | 56.10 miles (90.28 km) WSW | York Landing Airport (ZAC) | York Landing, Manitoba, Canada | |
| 3 | 72.49 miles (116.65 km) WSW | Kelsey Airport (KES) | Kelsey, Manitoba, Canada | |
| 4 | 99.73 miles (160.49 km) S | Knee Lake Airport (YKE) | Knee Lake, Manitoba, Canada | |
| 5 | 100.90 miles (162.38 km) SSW | Oxford House Airport (YOH) | Oxford House, Manitoba, Canada | |
| 6 | 106.91 miles (172.05 km) ESE | Shamattawa Airport (ZTM) | Shamattawa, Manitoba, Canada | |
| 7 | 107.75 miles (173.41 km) SSE | Gods River Airport (ZGI) | Gods River, Manitoba, Canada | |
| 8 | 124.59 miles (200.50 km) S | Gods Lake Narrows Airport (YGO) | Gods Lake Narrows, Manitoba, Canada | |
| 9 | 127.37 miles (204.98 km) WSW | Thompson Municipal Airport (YTH) | Thompson, Manitoba, Canada | |
| 10 | 136.63 miles (219.88 km) WSW | Thicket Portage Airport (YTD) | Thicket Portage, Manitoba, Canada | |
| 11 | 157.99 miles (254.26 km) SSE | Red Sucker Lake Airport (YRS) | Red Sucker Lake, Manitoba, Canada | |
| 12 | 162.49 miles (261.50 km) WNW | South Indian Lake Airport (XSI) | South Indian Lake, Manitoba, Canada | |
| 13 | 166.26 miles (267.57 km) N | Churchill Airport (YYQ) | Churchill, Manitoba, Canada | |
| 14 | 169.73 miles (273.16 km) SW | Cross Lake (Charlie Sinclair Memorial) Airport (YCR) | Cross Lake, Manitoba, Canada | |
| 15 | 172.79 miles (278.07 km) S | Island Lake Airport (YIV) | Island Lake, Manitoba, Canada | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,344.36 miles (16,647.59 km) SW | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 10,330.73 miles (16,625.66 km) WSW | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 3 | 10,320.89 miles (16,609.82 km) SW | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 4 | 10,314.91 miles (16,600.20 km) WSW | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 5 | 10,294.30 miles (16,567.02 km) SW | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 6 | 10,249.58 miles (16,495.06 km) WSW | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 7 | 10,218.48 miles (16,445.01 km) SW | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 8 | 10,213.27 miles (16,436.62 km) SW | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 9 | 10,201.39 miles (16,417.51 km) SW | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 10 | 10,132.12 miles (16,306.02 km) SW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 11 | 10,109.66 miles (16,269.87 km) WSW | Esperance Airport (EPR) | Esperance, Australia | |
| 12 | 10,051.58 miles (16,176.41 km) SW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 13 | 10,037.20 miles (16,153.27 km) SW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 14 | 10,008.38 miles (16,106.88 km) SW | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 15 | 9,997.18 miles (16,088.85 km) SW | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |