Distance from Harmony, RI to IAD Airport

Distance

423 mi

Time

7 hours 23 mins

Gas Cost

$26 - $51

There are 368.81 miles from Harmony to Washington Dulles International Airport (IAD) in southwest direction and 423 miles (680.75 kilometers) by car, following the I-95 S route.

Harmony and IAD Airport are 7 hours 23 mins far apart, if you drive non-stop .

This is the fastest route from Harmony, RI to IAD Airport. The halfway point is Highland Park, NJ.

Harmony, RI and IAD Airport are in the same time zone (EDT). Current time in both locations is 1:05 pm.

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Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 17 gallons of gas to cover the route between Harmony, RI and IAD Airport.

The estimated cost of gas to go from Harmony to IAD Airport is $36.89.

During the route, an average car will release 333.05 pounds of CO2 to the atmosphere. The carbon footprint would be 0.79 pounds of CO2 per mile.


Best Hotels In or Near IAD Airport

Do you have where to stay when you arrive to IAD Airport? Check out our hotel recommendations:


Halfway Point Between Harmony, RI and IAD Airport

If you want to meet halfway between Harmony, RI and IAD Airport or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 40.493870 and -74.382713, or 40º 29' 37.932" N, 74º 22' 57.7668" W. This location is 211.64 miles away from Harmony, RI and IAD Airport and it would take approximately 3 hours 41 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Highland Park, NJ, situated 220 miles from Harmony, RI and 220 miles from IAD Airport. It would take 3 hours 57 mins to go from Harmony to Highland Park and 3 hours 48 mins to go from IAD to Highland Park.

Major City Closest to Halfway Point

The major city closest to the halfway point between Harmony, RI and IAD Airport is Brooklyn, NY, situated 188 miles from Harmony, RI and 252 miles from IAD Airport. It would take 3 hours 21 mins to go from Harmony to and 4 hours 25 mins to go from IAD to Brooklyn.

Major Cities Along the Route

Some other major cities along the route include Baltimore, MD, and Columbia, MD.


Weather in Harmony and IAD

Compare the weather today and the next four days in Harmony, RI and IAD Airport:

Harmony

Rain tomorrow through Friday.

Sun
Oct 25
Mon
Oct 26
Tue
Oct 27
Wed
Oct 28
Thu
Oct 29
Partly cloudy day Rain Rain Rain Rain
53° 38° 58° 44° 58° 45° 54° 42° 58° 43°
8% Rain probability 57% Rain probability 98% Rain probability 94% Rain probability 82% Rain probability
7 31 degrees 6 127 degrees 5 357 degrees 4 256 degrees 5 272 degrees

IAD

Rain today through Friday.

Sun
Oct 25
Mon
Oct 26
Tue
Oct 27
Wed
Oct 28
Thu
Oct 29
Rain Partly cloudy day Rain Partly cloudy day Rain
56° 42° 65° 49° 65° 54° 62° 49° 61° 47°
90% Rain probability 28% Rain probability 47% Rain probability 17% Rain probability 98% Rain probability
6 20 degrees 4 221 degrees 4 359 degrees 4 341 degrees 6 356 degrees

Lowest Price Rental Cars in Harmony, RI

Planning on renting a car to go from Harmony, RI to IAD Airport? Here there are some offers to rent a car in or near Harmony, RI:

Small

Small cars

From $14

Intermediate

Intermediate cars

From $18

Full-size

Full-size cars

From $24

SUVs

SUVs

From $28

Vans

Vans

From $40


Compare rental car prices in Harmony »

Distance conversions

Checkout the distance in miles, kilometers and nautical miles between Harmony, RI and IAD Airport in this table:

Distance type Miles Kilometers Nautical miles
Straight line distance 368.81 mi 593.55 km 320.49 nautical mi
Driving distance 423 mi 681.20 km 367.82 nautical mi

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