Driving Directions & Drive Times from Somerville to Boston can be found further down the page. Your trip begins in Boston, Massachusetts. The cheapest way to get from Somerville to Seaport Boston Hotel costs only $3, and the quickest way takes just 6 min. The distance between Somerville and Boston in a straight line is 3 miles or 4.83 Kilometers . The halfway point is Somerville, MA. Flight distance is approximately 3 miles (5 km) and flight time from Boston, MA to Somerville, MA is . How far is Somerville, Massachusetts from Boston, Massachusetts? Don't forget to check out our "Gas cost calculator" option. It's northeast of Cambridge, MA, home of Harvard and MIT (and some fine bookstores). It will calculate cost of driving this particular distance. Distance from Somerville (Massachusetts), to South Boston (Massachusetts) The distance between Somerville and South Boston is 7.3 km (4.5 miles) in a straight line.. View a map with driving directions using your preferred map provider: Google Maps, Bing Maps, or MapQuest.You can use DriveDistance.com to find out how far is it to drive from Boston to Somerville with full directions. Here's the quick answer if you make this quick drive without any stops. Distance from Boston, MA to Somerville, MA. Find out how many hours from Boston to Somerville by car if you're planning a road trip. The total driving distance from Boston, MA to Somerville, MA is 5 miles or 8 kilometers.. The estimated cost of gas to go from Somerville to Boston is $0.39. We’d really like the opportunity to discuss how we can rectify this situation for you and all of our future guests. West Somerville and Boston are 10 minutes far apart, if you drive non-stop. Because of the curvature of the Earth, the shortest distance is actually the "great circle" distance, or "as the crow flies" which is calculated using an iterative Vincenty formula. The distance is the same either way if you're flying a straight line (or driving the same roads back and forth). The straight line distance is the shortest distance between the two locations. Compare the flight distance to driving distance from Boston, MA to Somerville, MA.Or find out if it's better to fly or drive from Boston, MA to Somerville, MA? This is the fastest route from Boston, MA to Somerville, MA. How far is it from Boston, MA to Somerville, MA? How far depends on what part of Boston is your starting point. This is equivalent to 5 kilometers or 2 nautical miles.. Your trip begins in Somerville, Massachusetts. Driving distances, maps and journey times are currently provided by Google mapping systems. Flight distance is approximately 3 miles ( 5 km) and flight time from Somerville, MA to Boston, MA is . How far is it from Somerville, MA to Boston, MA? More trip calculations.