Distance between cities › USA › Louisiana › Echo, LA › Distance from Echo to Loudon Book Hotels

Distance from Echo, LA to Loudon, TN

Distance

2,175 mi

Time

1 day 13 hours

Gas Cost

$203 - $394

There are 1,916.22 miles from Echo to Loudon in east direction and 2,175 miles (3,500.32 kilometers) by car, following the I-40 route.

Echo and Loudon are 1 day 13 hours far apart, if you drive non-stop .

This is the fastest route from Echo, LA to Loudon, TN. The halfway point is Panhandle, TX.

Please note the time difference between Echo, LA and Loudon, TN is 3 hours. The current time in Echo is 3:42 am and the current time in Loudon is 6:42 am.

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Lowest Price Rental Cars in Echo, LA

Planning on renting a car to go from Echo, LA to Loudon, TN? Here there are some offers to rent a car in Echo, LA

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Echo »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 87.37 gallons of gas to cover the route between Echo, LA and Loudon, TN.

The estimated cost of gas to go from Echo to Loudon is $284.99.

During the route, an average car will release 1,711.67 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 Echo, LA and Loudon, TN

If you want to meet halfway between Echo, LA and Loudon, TN or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 35.253429 and -101.519508, or 35º 15' 12.3444" N, 101º 31' 10.2288" W. This location is 1,087.70 miles away from Echo, LA and Loudon, TN and it would take approximately 18 hours 55 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Panhandle, TX, situated 1,103 miles from Echo, LA and 1,083 miles from Loudon, TN. It would take 15 hours 30 mins to go from Echo to Panhandle and 16 hours 15 mins to go from Loudon to Panhandle.

Major City Closest to Halfway Point

The major city closest to the halfway point between Echo, LA and Loudon, TN is Amarillo, TX, situated 1,075 miles from Echo, LA and 1,102 miles from Loudon, TN. It would take 15 hours to go from Echo to and 16 hours 28 mins to go from Loudon to Amarillo.