The closest wholesale heating oil terminal (“rack”) to Sentry Oil Inc is Sti in Springfield, MA. The distance from the company to the terminal is 15.5 miles more than average for Massachusetts oil companies.

Terminal accessibility affects the prices that oil companies near you charge. Unless Sentry Oil Inc has on-site storage tanks, Sentry Oil Inc’s trucks need to make multiple daily trips to the rack to purchase oil. At today's average Massachusetts diesel price of $3.26 per gallon and an average tanker truck fuel economy of 6.2 mi/gal, Sentry Oil Inc's round-trip fuel cost to pick up oil is an estimated $34.78 per trip.