Distance between Rostov-on-Don, Rostov Oblast, Russia and the Tropic of Cancer

2649 km = 1646 miles

Rostov-on-Don, Russia: basic facts and figures

Country: Russia
Rostov-on-Don coordinates: 47°13′52″ N, 39°43′23″ E
Population: 1,074,482
Find out what time it is in Rostov-on-Don right now
See the map of Rostov-on-Don
Wikipedia article: Rostov-on-Don

The Tropic of Cancer: basic facts and figures

The Tropic of Cancer or Northern Tropic is a circle of latitude or parallel on the Earth's surface where the Sun appears in zenith once a year, at the time of the summer solstice.
For the points on the Earth's surface located between the Tropic of Cancer and the Tropic of Capricorn, the Sun appears in zenith twice a year.
For the points on the Earth's surface located to the north of the Tropic of Cancer and to the south of the Tropic of Capricorn, the Sun never appears in zenith.

The latitude of the Tropic of Cancer depends on the tilt of the Earth's axis which changes with time.
The current latitude of the Tropic of Cancer equals 23°26′16″ N.

Wikipedia article: the Tropic of Cancer