75th meridian east

The meridian 75° east of Greenwich is a line of longitude that extends from the North Pole across the Arctic Ocean, Asia, the Indian Ocean, the Southern Ocean, and Antarctica to the South Pole.

The 75th meridian east forms a great circle with the 105th meridian west.

This longitude is the eastern limit of the Mauritius and Johannesburg Oceanic flight information regions, and the western limit of the Melbourne FIR.