Nonstop flight route between Alton, Illinois, United States and Baloi, Lanao del Norte, Philippines:
Departure Airport:
(38°53'25"N by 90°2'45"W)
Arrival Airport:
(8°7'49"N by 124°12'53"E)
Distance from ALN to IGN:
8,514.52 miles (13,702.75 km)
Share this route:
Jump to:
- About this route
- ALN Airport Information
- IGN Airport Information
- Facts about ALN
- Facts about IGN
- 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 IGN
- List of Nearest Airports to IGN
- Map of Furthest Airports from IGN
- List of Furthest Airports from IGN
About this route:
A direct, nonstop flight between St. Louis Regional Airport (ALN), Alton, Illinois, United States and Maria Cristina Airport (IGN), Baloi, Lanao del Norte, Philippines would travel a Great Circle distance of 8,515 miles (or 13,703 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 St. Louis Regional Airport and Maria Cristina 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 St. Louis Regional Airport and Maria Cristina Airport. You'll see that it will travel the same route of the red line on this map!
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: | IGN / RPMI |
| Airport Names: |
|
| Location: | Baloi, Lanao del Norte, Philippines |
| GPS Coordinates: | 8°7'49"N by 124°12'53"E |
| Area Served: | Iligan City |
| Operator/Owner: | Air Transportation Office |
| Airport Type: | Public |
| Elevation: | 1300 feet (396 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from IGN |
| More Information: | IGN Maps & Info |
Facts about St. Louis Regional Airport (ALN):
- 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.
- 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.
- In the spring of 2004 the airport was at the center of a scandal.
Facts about Maria Cristina Airport (IGN):
- Maria Cristina Airport, also known as Iligan Airport, is an airport serving the general area of Iligan City, located in the province of Lanao del Norte in the Philippines.
- The furthest airport from Maria Cristina Airport (IGN) is Piloto Osvaldo Marques Dias Airport (AFL), which is nearly antipodal to Maria Cristina Airport (meaning Maria Cristina Airport is almost on the exact opposite side of the Earth from Piloto Osvaldo Marques Dias Airport), and is located 12,315 miles (19,819 kilometers) away in Alta Floresta, Brazil.
- The opening of Laguindingan International Airport in 2011 which is located at Laguindingan town in Misamis Oriental, It is expected to augment the city's need for a nearby airport as the new airport is only 65 kilometers away or at most 35 to 40 minutes away from Iligan.
- In addition to being known as "Maria Cristina Airport", another name for IGN is "Paliparan ng Maria Cristina Tugpahanan sa Maria Cristina".
- The closest airport to Maria Cristina Airport (IGN) is Labo Airport (OZC), which is located 26 miles (41 kilometers) W of IGN.
- Maria Cristina Airport (IGN) currently has only 1 runway.
| 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 | 25.76 miles (41.46 km) W | Labo Airport (OZC) | Ozamiz City, Misamis Occidental, Philippines | |
| 2 | 37.10 miles (59.71 km) SSW | Malabang Airport (MLP) | Malabang, Lanao del Sur, Philippines | |
| 3 | 37.19 miles (59.86 km) NNE | Laguindingan Airport (CGY) | Cagayan de Oro City, Philippines | |
| 4 | 55.85 miles (89.88 km) WSW | Pagadian Airport (PAG) | Pagadian City, Zamboanga del Sur, Philippines | |
| 5 | 66.69 miles (107.33 km) S | Awang Airport (CBO) | Cotabato City, Philippines | |
| 6 | 68.42 miles (110.11 km) WNW | Dipolog Airport (DPL) | Dipolog City, Zamboanga del Norte, Philippines | |
| 7 | 84.56 miles (136.09 km) NNE | Camiguin Airport (CGM) | Mambajao, Camiguin, Philippines | |
| 8 | 103.28 miles (166.20 km) ENE | Butuan-Bancasi Airport (BXU) | Butuan City, Philippines | |
| 9 | 103.96 miles (167.31 km) NW | Sibulan Airport (DGT) | Sibulan, Negros Oriental, Philippines | |
| 10 | 108.80 miles (175.09 km) NNW | Tagbilaran Airport (TAG) | Tagbilaran City, Bohol, Philippines | |
| 11 | 112.96 miles (181.79 km) WSW | Ipil Airport (IPE) | Ipil, Zamboanga Sibugay, Philippines | |
| 12 | 120.10 miles (193.28 km) SE | Francisco Bangoy International Airport (DVO) | Davao City, Philippines | |
| 13 | 127.25 miles (204.78 km) SSE | Allah Valley Airport (AAV) | Surallah, South Cotabato, Philippines | |
| 14 | 141.72 miles (228.08 km) NE | Surigao Airport (SUG) | Surigao City, Surigao del Norte, Philippines | |
| 15 | 144.35 miles (232.31 km) E | Bislig Airport (BPH) | Bislig City, Surigao del Sur, Philippines | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,314.89 miles (19,818.85 km) S | Piloto Osvaldo Marques Dias Airport (AFL) | Alta Floresta, Brazil | |
| 2 | 12,284.86 miles (19,770.52 km) SSW | Orlando Villas-Bôas Regional Airport (MBK) | Matupá, Mato Grosso, Brazil | |
| 3 | 12,198.89 miles (19,632.15 km) SE | Juruena Airport (JRN) | Juruena, Mato Grosso, Brazil | |
| 4 | 12,188.17 miles (19,614.91 km) SSE | Inácio Luís do Nascimento Airport (JUA) | Juara, Mato Grosso, Brazil | |
| 5 | 12,167.73 miles (19,582.02 km) S | Itaituba Airport (ITB) | Itaituba, Pará, Brazil | |
| 6 | 12,150.57 miles (19,554.40 km) ESE | Aripuanã Airport (AIR) | Aripuanã, Mato Grosso, Brazil | |
| 7 | 12,135.03 miles (19,529.39 km) SE | Juína Airport (JIA) | Juina, Mato Grosso, Brazil | |
| 8 | 12,081.38 miles (19,443.04 km) SSE | Maués Airport (MBZ) | Maués, Amazonas, Brazil | |
| 9 | 12,053.43 miles (19,398.07 km) S | Júlio Belém Airport (PIN) | Parintins, Amazonas, Brazil | |
| 10 | 12,036.62 miles (19,371.01 km) S | Santarém–Maestro Wilson Fonseca Airport (STM) | Santarém, Pará, Brazil | |
| 11 | 12,032.48 miles (19,364.35 km) W | Xinguara Airport (XIG) | Xinguara, Pará, Brazil | |
| 12 | 12,021.31 miles (19,346.37 km) SW | Altamira Airport (ATM) | Altamira, Pará, Brazil | |
| 13 | 12,016.55 miles (19,338.72 km) WSW | Carajás Airport (CKS) | Carajás, Pará, Brazil | |
| 14 | 12,006.40 miles (19,322.38 km) SE | Brigadeiro Camarão Airport (BVH) | Vilhena, Rondônia, Brazil | |
| 15 | 11,993.30 miles (19,301.30 km) W | Conceição do Araguaia Airport (CDJ) | Conceição do Araguaia, Pará, Brazil | |