Nonstop flight route between Alton, Illinois, United States and Kahului, Hawaii, United States:
Departure Airport:
(38°53'25"N by 90°2'45"W)
Arrival Airport:
(20°53'54"N by 156°25'50"W)
Distance from ALN to OGG:
4,075.53 miles (6,558.91 km)
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Jump to:
- About this route
- ALN Airport Information
- OGG Airport Information
- Facts about ALN
- Facts about OGG
- 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 OGG
- List of Nearest Airports to OGG
- Map of Furthest Airports from OGG
- List of Furthest Airports from OGG
About this route:
A direct, nonstop flight between St. Louis Regional Airport (ALN), Alton, Illinois, United States and Kahului Airport (OGG), Kahului, Hawaii, United States would travel a Great Circle distance of 4,076 miles (or 6,559 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 Kahului 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 Kahului 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: | OGG / PHOG |
| Airport Name: | Kahului Airport |
| Location: | Kahului, Hawaii, United States |
| GPS Coordinates: | 20°53'54"N by 156°25'50"W |
| Area Served: | Kahului, Hawaii |
| Operator/Owner: | Hawaii Department of Transportation |
| Airport Type: | Public |
| Elevation: | 54 feet (16 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from OGG |
| More Information: | OGG 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.
- St. Louis Regional Airport (ALN) has 2 runways.
- Today a fair amount of air traffic and the Direct TV blimp comes for Cardinals playoffs, as Lambert's airport cannot take the blimp.
- 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.
- In the spring of 2004 the airport was at the center of a scandal.
- West Star Aviation is the largest fixed base operations company at the airport.
- 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 Kahului Airport (OGG):
- Kahului Airport handled 5,346,694 passengers last year.
- The furthest airport from Kahului Airport (OGG) is Maun Airport (MUB), which is nearly antipodal to Kahului Airport (meaning Kahului Airport is almost on the exact opposite side of the Earth from Maun Airport), and is located 12,372 miles (19,911 kilometers) away in Maun, Botswana.
- Kahului Airport (OGG) has 2 runways.
- Because of Kahului Airport's relatively low elevation of 54 feet, planes can take off or land at Kahului 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.
- Eighteen jetways are available for enplaning or deplaning passengers.
- Maui Bus operates two routes that stop at Kahului Airport.
- The closest airport to Kahului Airport (OGG) is Kapalua Airport (JHM), which is located only 16 miles (26 kilometers) WNW of OGG.
| 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 | 16.27 miles (26.19 km) WNW | Kapalua Airport (JHM) | Lahaina, Hawaii, United States | |
| 2 | 27.80 miles (44.73 km) ESE | Hana Airport (HNM) | Hana, Hawaii, United States | |
| 3 | 34.53 miles (55.56 km) WSW | Lanai Airport (LNY) | Lanai City, Hawaii, United States | |
| 4 | 41.14 miles (66.20 km) WNW | Kalaupapa Airport (LUP) | Kalaupapa, Hawaii, United States | |
| 5 | 46.39 miles (74.66 km) WNW | Molokai Airport (MKK) | Kaunakakai, Hawaii, United States | |
| 6 | 57.24 miles (92.12 km) SE | Upolu Airport (UPP) | Hawi, Hawaii, United States | |
| 7 | 79.24 miles (127.53 km) SE | Waimea-Kohala Airport (MUE) | Kamuela, Hawaii, United States | |
| 8 | 83.92 miles (135.06 km) SSE | Kona International Airport at Keāhole (KOA) | Kailua / Kona, Hawaii, United States | |
| 9 | 86.52 miles (139.25 km) SSE | Pōhakuloa Training Area (BSF) | Camp Pohakuloa, Hawaii, United States | |
| 10 | 100.45 miles (161.66 km) WNW | Hickam Field (HIK) | Honolulu, Hawaii, United States | |
| 11 | 100.45 miles (161.66 km) WNW | Honolulu International Airport (HNL) | Honolulu, Hawaii, United States | |
| 12 | 109.40 miles (176.06 km) WNW | Kalaeloa Airport (NAX) | Kapolei, Hawaii, United States | |
| 13 | 111.29 miles (179.11 km) WNW | Wheeler AAF (HHI) | Wahiawa, Hawaii, United States | |
| 14 | 121.04 miles (194.79 km) SE | Hilo International Airport (ITO) | Hilo, Hawaii, United States | |
| 15 | 123.11 miles (198.13 km) WNW | Dillingham Airfield (HDH) | Mokuleia, Hawaii, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,372.19 miles (19,911.05 km) S | Maun Airport (MUB) | Maun, Botswana | |
| 2 | 12,302.03 miles (19,798.16 km) ESE | Ghanzi Airport (GNZ) | Ghanzi, Botswana | |
| 3 | 12,207.80 miles (19,646.50 km) S | Katima Mulilo Airport (MPA) | Katima Mulilo, Namibia | |
| 4 | 12,200.69 miles (19,635.05 km) SSW | Kasane Airport (BBK) | Kasane, Botswana | |
| 5 | 12,193.92 miles (19,624.16 km) SSE | Hukuntsi Airport (HUK) | Hukuntsi, Botswana | |
| 6 | 12,193.19 miles (19,622.99 km) SW | Victoria Falls Airport (VFA) | Victoria Falls, Zimbabwe | |
| 7 | 12,184.32 miles (19,608.72 km) W | Francistown International Airport/Francistown Air Base (FRW) | Francistown, Botswana | |
| 8 | 12,178.41 miles (19,599.20 km) SW | Livingstone Airport (LVI) | Livingstone, Zambia | |
| 9 | 12,171.24 miles (19,587.66 km) SSW | Jwaneng Airport (JWA) | Jwaneng, Botswana | |
| 10 | 12,164.83 miles (19,577.34 km) SE | Dirico Airport (DRC) | Dirico, Angola | |
| 11 | 12,163.06 miles (19,574.50 km) SW | Hwange National Park Airport (HWN) | Hwange National Park, Zimbabwe | |
| 12 | 12,143.15 miles (19,542.46 km) SSW | Sir Seretse Khama International Airport (GBE) | Gaborone, Botswana | |
| 13 | 12,121.83 miles (19,508.15 km) ESE | Gobabis Airport (GOG) | Gobabis, Namibia | |
| 14 | 12,113.94 miles (19,495.45 km) SE | Rundu Airport (NDU) | Rundu, Okavango Region, Namibia | |
| 15 | 12,110.00 miles (19,489.10 km) SSW | Lobatse Airport (LOQ) | Lobatse, Botswana | |