Geographic Coordinates Converter
Convert geographic coordinates between decimal degrees (DD), degrees-minutes-seconds (DMS) and degrees-decimal minutes (DDM) — with English or Russian hemisphere notation and an OpenStreetMap link.
DD
55.7558, 37.6173DMS
N 55° 45′ 20.88″, E 37° 37′ 2.28″DDM
N 55° 45.3480, E 37° 37.0380DMS (рус.)
Show on map ↗55° 45′ 20.88″ С, 37° 37′ 2.28″ ВFrequently asked questions
What is the difference between DD and DMS?
DD is decimal degrees (55.7558), DMS is degrees, minutes, seconds (55°45′21″ N). DDM uses decimal minutes: 55°45.35′ N.
Can I enter negative values?
Yes — negative latitude means South, negative longitude means West. The converter adds the hemisphere letters automatically.
What precision is used?
Seconds are rounded to hundredths (about 30 cm on the equator) and decimal minutes to 4 digits (about 1.8 m).