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Distance from Pinnacle, NC to IAD Airport

Distance

338 mi

Time

6 hours 23 mins

Gas Cost

$32 - $62

Helpful Inaccurate

There are 243.66 miles from Pinnacle to Washington Dulles International Airport (IAD) in northeast direction and 338 miles (543.96 kilometers) by car, following the I-81 and US-11 route.

Pinnacle and IAD Airport are 6 hours 23 mins far apart, if you drive non-stop .

This is the fastest route from Pinnacle, NC to IAD Airport. The halfway point is Lexington, VA.

Pinnacle, NC and IAD Airport are in the same time zone (EDT). Current time in both locations is 3:17 am.

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Lowest Price Rental Cars in Pinnacle, NC

Planning on renting a car to go from Pinnacle, NC to IAD Airport? Here there are some offers to rent a car in Pinnacle, NC

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Pinnacle »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 13.59 gallons of gas to cover the route between Pinnacle, NC and IAD Airport.

The estimated cost of gas to go from Pinnacle to IAD Airport is $44.72.

During the route, an average car will release 266.26 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 $3.29 per gallon of regular gas. Price last updated on March 13, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Pinnacle, NC and IAD Airport

If you want to meet halfway between Pinnacle, NC 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 37.820194 and -79.379463, or 37º 49' 12.6984" N, 79º 22' 46.0668" W. This location is 169.20 miles away from Pinnacle, NC and IAD Airport and it would take approximately 3 hours 11 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Lexington, VA, situated 171 miles from Pinnacle, NC and 177 miles from IAD Airport. It would take 2 hours 40 mins to go from Pinnacle to Lexington and 2 hours 50 mins to go from IAD to Lexington.