The flight distance from St Louis Downtown Airport (CPS) in Cahokia/St Louis, United States to Detroit Metro Wayne County Airport (DTW) in Detroit, United States is 704 kilometers (438 miles / 380 nautical miles). The estimated flight time for this route is approximately 2h, flying northeast at a heading of 53°.

This is a short-haul route typically served by narrow-body aircraft such as the Boeing 737 or Airbus A320 family. In-flight service is usually limited to drinks and light snacks.

This is a domestic route within United States. Both airports operate in the same country, which may simplify travel requirements and documentation. Despite being a domestic route, there is a 1-hour time difference between the two cities.

Time zone information: When it's 06:09 in Cahokia/St Louis, it's 07:09 in Detroit.

The return flight from Detroit (DTW) to Cahokia/St Louis (CPS) follows a heading of 237° (west southwest). Actual flight times may vary depending on wind conditions, air traffic, and the specific aircraft used.

For more information about these airports, visit the St Louis Downtown Airport (CPS) and Detroit Metro Wayne County Airport (DTW) detail pages, or use our flight duration calculator to compare other routes.