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Distance from Waldo, FL to IAD Airport

Distance

774 mi

Time

14 hours 27 mins

Gas Cost

$72 - $140

Helpful Inaccurate

There are 687.49 miles from Waldo to Washington Dulles International Airport (IAD) in northeast direction and 774 miles (1,245.63 kilometers) by car, following the I-95 route.

Waldo and IAD Airport are 14 hours 27 mins far apart, if you drive non-stop .

This is the fastest route from Waldo, FL to IAD Airport. The halfway point is Dillon, SC.

Waldo, FL and IAD Airport are in the same time zone (EDT). Current time in both locations is 9:18 am.

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Lowest Price Rental Cars in Waldo, FL

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

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Waldo »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 31.09 gallons of gas to cover the route between Waldo, FL and IAD Airport.

The estimated cost of gas to go from Waldo to IAD Airport is $101.41.

During the route, an average car will release 609.07 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 Waldo, FL and IAD Airport

If you want to meet halfway between Waldo, FL 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 34.414322 and -79.442535, or 34º 24' 51.5592" N, 79º 26' 33.126" W. This location is 387.04 miles away from Waldo, FL and IAD Airport and it would take approximately 7 hours 13 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Dillon, SC, situated 390 miles from Waldo, FL and 387 miles from IAD Airport. It would take 6 hours to go from Waldo to Dillon and 6 hours 27 mins to go from IAD to Dillon.