Distance between cities › USA › Louisiana › Tangipahoa, LA › Distance from Tangipahoa to Washington Dulles International Airport

Distance from Tangipahoa, LA to IAD Airport

Distance

1,098 mi

Time

16 hours 45 mins

Gas Cost

$106 - $205

Helpful Inaccurate

There are 930.51 miles from Tangipahoa to Washington Dulles International Airport (IAD) in northeast direction and 1,098 miles (1,767.06 kilometers) by car, following the I-81 N route.

Tangipahoa and IAD Airport are 16 hours 45 mins far apart, if you drive non-stop .

This is the fastest route from Tangipahoa, LA to IAD Airport. The halfway point is Athens, TN.

Please note the time difference between Tangipahoa, LA and IAD Airport is 1 hour. The current time in Tangipahoa is 7:43 am and the current time in IAD Airport is 8:43 am.

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Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 44.10 gallons of gas to cover the route between Tangipahoa, LA and IAD Airport.

The estimated cost of gas to go from Tangipahoa to IAD Airport is $148.45.

During the route, an average car will release 864.06 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 $3.37 per gallon of regular gas. Price last updated on April 16, 2024.
Read more about our CO₂ calculation.

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 Tangipahoa, LA and IAD Airport

If you want to meet halfway between Tangipahoa, LA 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 35.466129 and -84.628426, or 35º 27' 58.0644" N, 84º 37' 42.3336" W. This location is 549.08 miles away from Tangipahoa, LA and IAD Airport and it would take approximately 8 hours 22 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Athens, TN, situated 573 miles from Tangipahoa, LA and 537 miles from IAD Airport. It would take 8 hours 47 mins to go from Tangipahoa to Athens and 8 hours 18 mins to go from IAD to Athens.