Dersca is located in Romania (Comuna Dersca, Botoșani County) and time zone Europe/Bucharest.
Places nearby are Mihăileni, Siret and Oprysheny.
Iaşi is 144 km away, Sector 2 is 388 km away and Sector 6 is 391 km away as the crow flies.
Distances from Dersca to the most important cities in Romania and the world.
47.9833300°
26.2000000°
Equation for radii of tangent circles
https://en.wikipedia.org/wiki/Descartes'_theorem