Distance between Riga, Latvia and Merrimack, New Hampshire, USA

6447 km = 4006 miles

We assume a spherical Earth as a close approximation of the true shape of the Earth (an oblate spheroid). The distance is calculated as great-circle or orthodromic distance between city centres on the surface of a sphere.

Find out the time difference between Riga and Merrimack

Riga, Latvia

Country: Latvia
Riga’s coordinates: 56°56′45″ N, 24°06′21″ E
Population: 742,572
Find out what time it is in Riga right now
Wikipedia article: Riga

Find out the distance between Riga and other cities
Find out the distance between Riga and the North Pole, the South Pole, the Equator, the Tropic of Cancer, the Tropic of Capricorn, the Arctic Circle, the Antarctic Circle

Merrimack, USA

Country: USA
State: New Hampshire
Merrimack’s coordinates: 42°51′54″ N, 71°29′36″ W
Population: 26,726
Find out what time it is in Merrimack right now
Wikipedia article: Merrimack

Find out the distance between Merrimack and other cities
Find out the distance between Merrimack and the North Pole, the South Pole, the Equator, the Tropic of Cancer, the Tropic of Capricorn, the Arctic Circle, the Antarctic Circle