Carte topographique Bailey

Ponchatoula is located at 30°26′21″N 90°26′33″W / 30.43917°N 90.44250°W / 30.43917; -90.44250 (30.439162, -90.442507) and has an elevation of 26 feet (7.9 m). According to the United States Census Bureau, the city has a total area of 4.2 square miles (11 km2), all land.

Altitude moyenne : 9 m

Altitude moyenne : 35 m

Altitude moyenne : 42 m

Hammond is located at 30°30′16″N 90°27′56″W / 30.50444°N 90.46556°W / 30.50444; -90.46556 (30.504446, -90.465616) and has an elevation of 43 feet (13.1 m). According to the United States Census Bureau, the city has a total area of 12.8 square miles (33 km2), of which 12.8 square miles (33…

Altitude moyenne : 13 m

Altitude moyenne : 13 m

Ponchatoula is located at an elevation of 26 feet (7.9 m). According to the United States Census Bureau, the city has a total area of 4.2 square miles (11 km2), all land.

Altitude moyenne : 9 m

Altitude moyenne : 24 m

Altitude moyenne : 35 m