Distance between Boston, Massachusetts, USA and Belfast, United Kingdom

4807 km = 2987 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 Boston and Belfast

Boston, USA

Country: USA
State: Massachusetts
Boston’s coordinates: 42°21′30″ N, 71°03′35″ W
Population: 617,594
Find out what time it is in Boston right now
Wikipedia article: Boston

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

Belfast, United Kingdom

Country: United Kingdom
Belfast’s coordinates: 54°35′48″ N, 5°55′31″ W
Population: 274,770
Find out what time it is in Belfast right now
Wikipedia article: Belfast

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