Nonstop flight route between Cahokia, Illinois (near St. Louis), United States and Hanapepe, Hawaii, United States:
Departure Airport:
(38°34'14"N by 90°9'21"W)
Arrival Airport:
(21°53'48"N by 159°36'11"W)
Distance from CPS to PAK:
4,203.86 miles (6,765.44 km)
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Jump to:
- About this route
- CPS Airport Information
- PAK Airport Information
- Facts about CPS
- Facts about PAK
- Map of Nearest Airports to CPS
- List of Nearest Airports to CPS
- Map of Furthest Airports from CPS
- List of Furthest Airports from CPS
- Map of Nearest Airports to PAK
- List of Nearest Airports to PAK
- Map of Furthest Airports from PAK
- List of Furthest Airports from PAK
About this route:
A direct, nonstop flight between St. Louis Downtown Airport (CPS), Cahokia, Illinois (near St. Louis), United States and Port Allen Airport (PAK), Hanapepe, Hawaii, United States would travel a Great Circle distance of 4,204 miles (or 6,765 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 Downtown Airport and Port Allen 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 Downtown Airport and Port Allen Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | CPS / KCPS |
| Airport Name: | St. Louis Downtown Airport |
| Location: | Cahokia, Illinois (near St. Louis), United States |
| GPS Coordinates: | 38°34'14"N by 90°9'21"W |
| Area Served: | Greater St. Louis |
| Operator/Owner: | Bi-State Development Agency |
| Airport Type: | Public |
| Elevation: | 413 feet (126 meters) |
| # of Runways: | 3 |
| View all routes: | Routes from CPS |
| More Information: | CPS Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | PAK / |
| Airport Names: |
|
| Location: | Hanapepe, Hawaii, United States |
| GPS Coordinates: | 21°53'48"N by 159°36'11"W |
| Area Served: | Hanapepe, Hawaii |
| Operator/Owner: | Hawaii Department of Transportation |
| Airport Type: | Public |
| Elevation: | 24 feet (7 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from PAK |
| More Information: | PAK Maps & Info |
Facts about St. Louis Downtown Airport (CPS):
- The closest airport to St. Louis Downtown Airport (CPS) is Lambert–St. Louis International Airport (STL), which is located only 16 miles (27 kilometers) NW of CPS.
- Because of St. Louis Downtown Airport's relatively low elevation of 413 feet, planes can take off or land at St. Louis Downtown 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.
- The airport opened in 1929 as Curtiss-Steinberg Airport.
- The furthest airport from St. Louis Downtown Airport (CPS) is Margaret River Airport (MGV), which is located 10,998 miles (17,700 kilometers) away in Margaret River, Western Australia, Australia.
- St. Louis Downtown Airport (CPS) has 3 runways.
Facts about Port Allen Airport (PAK):
- Because of Port Allen Airport's relatively low elevation of 24 feet, planes can take off or land at Port Allen 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.
- The closest airport to Port Allen Airport (PAK) is PMRF Barking Sands (BKH), which is located only 15 miles (23 kilometers) NW of PAK.
- Port Allen Airport (PAK) currently has only 1 runway.
- The furthest airport from Port Allen Airport (PAK) is Ghanzi Airport (GNZ), which is nearly antipodal to Port Allen Airport (meaning Port Allen Airport is almost on the exact opposite side of the Earth from Ghanzi Airport), and is located 12,355 miles (19,883 kilometers) away in Ghanzi, Botswana.
- The airport has separate parking areas for fixed wing aircraft and helicopters and a public parking area.
- In addition to being known as "Port Allen Airport", another name for PAK is "PHPA".
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 16.47 miles (26.50 km) NW | Lambert–St. Louis International Airport (STL) | St. Louis, Missouri, United States |     |
| 2 | 17.42 miles (28.04 km) E | MidAmerica St. Louis Airport (BLV) | Belleville, Illinois, United States | |
| 3 | 22.85 miles (36.78 km) NNE | St. Louis Regional Airport (ALN) | Alton, Illinois, United States | |
| 4 | 27.50 miles (44.26 km) WNW | Spirit of St. Louis Airport (SUS) | Chesterfield, Missouri, United States | |
| 5 | 45.73 miles (73.59 km) ENE | Greenville Airport (GRE) | Greenville, Illinois, United States | |
| 6 | 64.55 miles (103.88 km) E | Salem–Leckrone Airport (SLO) | Salem, Illinois, United States | |
| 7 | 72.26 miles (116.30 km) ESE | Mt. Vernon Airport (MVN) | Mount Vernon, Illinois, United States | |
| 8 | 73.57 miles (118.39 km) SE | Southern Illinois Airport (MDH) | Carbondale/Murphysboro, Illinois, United States | |
| 9 | 83.94 miles (135.09 km) SE | Williamson County Regional Airport (MWA) | Marion, Illinois, United States | |
| 10 | 91.63 miles (147.46 km) NNE | Abraham Lincoln Capital Airport (SPI) | Springfield, Illinois, United States | |
| 11 | 92.63 miles (149.07 km) WSW | Rolla National Airport (VIH) | Rolla, Missouri, United States | |
| 12 | 98.29 miles (158.19 km) SSE | Cape Girardeau Regional Airport (CGI) | Cape Girardeau, Missouri, United States | |
| 13 | 108.03 miles (173.86 km) W | Jefferson City Memorial Airport (JEF) | Jefferson City, Missouri, United States | |
| 14 | 109.88 miles (176.83 km) NNW | Quincy Regional Airport (UIN) | Quincy, Illinois, United States | |
| 15 | 111.34 miles (179.18 km) NE | Decatur Airport (DEC) | Decatur, Illinois, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,998.38 miles (17,700.14 km) W | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 10,976.37 miles (17,664.71 km) W | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 3 | 10,953.82 miles (17,628.43 km) W | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 4 | 10,950.15 miles (17,622.51 km) W | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 5 | 10,924.13 miles (17,580.63 km) W | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 6 | 10,908.52 miles (17,555.52 km) W | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 7 | 10,899.45 miles (17,540.92 km) W | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 8 | 10,897.05 miles (17,537.06 km) WSW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 9 | 10,874.80 miles (17,501.25 km) W | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 10 | 10,862.63 miles (17,481.67 km) WSW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 11 | 10,855.26 miles (17,469.80 km) W | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 12 | 10,843.70 miles (17,451.20 km) WSW | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 13 | 10,809.16 miles (17,395.61 km) WSW | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 14 | 10,809.10 miles (17,395.51 km) WSW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 15 | 10,804.00 miles (17,387.31 km) WSW | Shark Bay Airport (MJK) | Monkey Mia, Western Australia, Australia | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 14.54 miles (23.41 km) NW | PMRF Barking Sands (BKH) | Kekaha, Hawaii, United States | |
| 2 | 17.79 miles (28.63 km) ENE | Lihue Airport (LIH) | Lihue, Hawaii, United States | |
| 3 | 23.81 miles (38.33 km) NNE | Princeville Airport (HPV) | Hanalei, Hawaii, United States | |
| 4 | 92.85 miles (149.43 km) ESE | Dillingham Airfield (HDH) | Mokuleia, Hawaii, United States | |
| 5 | 104.33 miles (167.90 km) ESE | Wheeler AAF (HHI) | Wahiawa, Hawaii, United States | |
| 6 | 106.56 miles (171.50 km) ESE | Kalaeloa Airport (NAX) | Kapolei, Hawaii, United States | |
| 7 | 115.11 miles (185.25 km) ESE | Hickam Field (HIK) | Honolulu, Hawaii, United States | |
| 8 | 115.11 miles (185.25 km) ESE | Honolulu International Airport (HNL) | Honolulu, Hawaii, United States | |
| 9 | 169.12 miles (272.17 km) ESE | Molokai Airport (MKK) | Kaunakakai, Hawaii, United States | |
| 10 | 175.49 miles (282.42 km) ESE | Kalaupapa Airport (LUP) | Kalaupapa, Hawaii, United States | |
| 11 | 187.13 miles (301.15 km) ESE | Lanai Airport (LNY) | Lanai City, Hawaii, United States | |
| 12 | 199.18 miles (320.55 km) ESE | Kapalua Airport (JHM) | Lahaina, Hawaii, United States | |
| 13 | 215.42 miles (346.69 km) ESE | Kahului Airport (OGG) | Kahului, Hawaii, United States | |
| 14 | 243.14 miles (391.30 km) ESE | Hana Airport (HNM) | Hana, Hawaii, United States | |
| 15 | 266.33 miles (428.62 km) ESE | Upolu Airport (UPP) | Hawi, Hawaii, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,354.70 miles (19,882.91 km) W | Ghanzi Airport (GNZ) | Ghanzi, Botswana | |
| 2 | 12,336.73 miles (19,854.00 km) ESE | Gobabis Airport (GOG) | Gobabis, Namibia | |
| 3 | 12,268.25 miles (19,743.79 km) SSW | Hukuntsi Airport (HUK) | Hukuntsi, Botswana | |
| 4 | 12,244.70 miles (19,705.89 km) ESE | Hosea Kutako International Airport (WDH) | Windhoek, Namibia | |
| 5 | 12,220.61 miles (19,667.12 km) SE | Grootfontein Airport (GFY) | Grootfontein, Namibia | |
| 6 | 12,219.05 miles (19,664.61 km) ESE | Eros Airport (ERS) | Windhoek, Namibia | |
| 7 | 12,200.13 miles (19,634.16 km) WSW | Maun Airport (MUB) | Maun, Botswana | |
| 8 | 12,165.21 miles (19,577.96 km) S | Dirico Airport (DRC) | Dirico, Angola | |
| 9 | 12,161.00 miles (19,571.19 km) S | Rundu Airport (NDU) | Rundu, Okavango Region, Namibia | |
| 10 | 12,114.03 miles (19,495.59 km) SE | Halali Airport (HAL) | Halali, Namibia | |
| 11 | 12,106.05 miles (19,482.75 km) SW | Jwaneng Airport (JWA) | Jwaneng, Botswana | |
| 12 | 12,088.04 miles (19,453.77 km) E | Arandis Airport (ADI) | Arandis / Swakopmund, Namibia | |
| 13 | 12,085.19 miles (19,449.19 km) SSE | Keetmanshoop Airport (KMP) | Keetmanshoop, Namibia | |
| 14 | 12,061.97 miles (19,411.82 km) ESE | Walvis Bay Airport (WVB) | Walvis Bay, Namibia | |
| 15 | 12,053.26 miles (19,397.80 km) SW | Katima Mulilo Airport (MPA) | Katima Mulilo, Namibia | |