Distance between cities › USA › Rhode Island › Harmony, RI › Distance from Harmony to East Killingly Book Hotels

Distance from Harmony, RI to East Killingly, CT

Distance

16 mi

Time

24 minutes

Gas Cost

$2 - $3

There are 11.68 miles from Harmony to East Killingly in southwest direction and 16 miles (25.75 kilometers) by car, following the RI-101 route.

Harmony and East Killingly are 24 minutes far apart, if you drive non-stop .

This is the fastest route from Harmony, RI to East Killingly, CT.

Harmony, RI and East Killingly, CT are in the same time zone (EDT). Current time in both locations is 2:51 am.

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Lowest Price Rental Cars in Harmony, RI

Planning on renting a car to go from Harmony, RI to East Killingly, CT? Here there are some offers to rent a car in Harmony, RI

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Harmony »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 0.66 gallons of gas to cover the route between Harmony, RI and East Killingly, CT.

The estimated cost of gas to go from Harmony to East Killingly is $2.14.

During the route, an average car will release 12.86 pounds of CO₂ to the atmosphere. The carbon footprint would be 0.79 pounds of CO₂ per mile.

Average USA gas price used for calculation is $3.26 per gallon of regular gas. Price last updated on March 12, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Harmony, RI and East Killingly, CT

If you want to meet halfway between Harmony, RI and East Killingly, CT or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 41.842731 and -71.677544, or 41º 50' 33.8316" N, 71º 40' 39.1584" W. This location is 8.17 miles away from Harmony, RI and East Killingly, CT and it would take approximately 12 minutes to reach the halfway point from both locations.