Nonstop flight route between Cahokia, Illinois (near St. Louis), United States and Hattiesburg/Laurel, Mississippi, United States:
Departure Airport:

Arrival Airport:

Distance from CPS to PIB:
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- About this route
- CPS Airport Information
- PIB Airport Information
- Facts about CPS
- Facts about PIB
- 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 PIB
- List of Nearest Airports to PIB
- Map of Furthest Airports from PIB
- List of Furthest Airports from PIB
About this route:
A direct, nonstop flight between St. Louis Downtown Airport (CPS), Cahokia, Illinois (near St. Louis), United States and Hattiesburg–Laurel Regional Airport (PIB), Hattiesburg/Laurel, Mississippi, United States would travel a Great Circle distance of 493 miles (or 793 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 Downtown Airport and Hattiesburg–Laurel Regional Airport, the route shown on this map most likely still appears to be a straight line.
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: | PIB / KPIB |
Airport Name: | Hattiesburg–Laurel Regional Airport |
Location: | Hattiesburg/Laurel, Mississippi, United States |
GPS Coordinates: | 31°28'1"N by 89°20'12"W |
Area Served: | Hattiesburg / Laurel, Mississippi |
Operator/Owner: | Regional Airport Authority |
Airport Type: | Public |
Elevation: | 298 feet (91 meters) |
# of Runways: | 1 |
View all routes: | Routes from PIB |
More Information: | PIB Maps & Info |
Facts about St. Louis Downtown Airport (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.
- 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.
Facts about Hattiesburg–Laurel Regional Airport (PIB):
- In late 2011 the airport begin an extensive refurbishment of the main terminal building.
- Because of Hattiesburg–Laurel Regional Airport's relatively low elevation of 298 feet, planes can take off or land at Hattiesburg–Laurel 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.
- The closest airport to Hattiesburg–Laurel Regional Airport (PIB) is Hattiesburg Bobby L. Chain Municipal Airport (HBG), which is located only 15 miles (24 kilometers) SSE of PIB.
- The furthest airport from Hattiesburg–Laurel Regional Airport (PIB) is Cocos (Keeling) Island Airport (CCK), which is located 11,048 miles (17,780 kilometers) away in Cocos Islands, Australia.
- Hattiesburg–Laurel Regional Airport, nicknamed Airport City, is a public airport located in Jones County, Mississippi.
- Hattiesburg–Laurel Regional Airport (PIB) currently has only 1 runway.