Calculating Your Route
Finding the best route ...
Verifying Locations

Just a moment while we calculate your route...

Distance from Plainfield to Dewees

Driving Distance
461.1 mi 742.1 km
Flying Distance
399.8 mi 643.4 km

Route Information

The driving distance from Plainfield, Arkansas to Dewees, Texas is 461.1 mi (742.1 km)

The straight-line (air) distance is 399.8 mi (643.4 km)

The estimated flight time is 0 hr 48 min

The estimated travel time by road is 7 hours 54 minutes

Traveling mixed highways and local roads, long-distance in a southwest direction. Average speeds around 55 mph.

Location Details

Origin:


No image available
Place Plainfield
State/Province Arkansas
Country US
Latitude 33.047914
Longitude -93.31878
GPS 33.047914° N, 93.31878° W
Local Time 6:28 PM
Timezone America/Chicago

Destination:


No image available
Place Dewees
State/Province Texas
Country US
Latitude 29.020242
Longitude -98.172432
GPS 29.020242° N, 98.172432° W
Local Time 6:28 PM
Timezone America/Chicago

Journey Summary

Traveling from Plainfield, Arkansas to Dewees, Texas covers 461.1 mi (742.1 km) in a southwest direction. This mixed highways and local roads, long-distance route typically takes 7 hours 54 minutes under normal conditions.

Drivers have 3 route options between these locations (458.8-502.7 miles / 738-809 km). The primary route shown here saves 3 minutes compared to alternatives.

The route features scenic views along the way. with average speeds around 55 mph (89 km/h).

Available Routes

TX-7 W and TX-21 E/E State Hwy 21
461.1 mi 7 hours 54 minutes
Shortest Fastest
I-20 W
502.7 mi 7 hours 57 minutes
Tolls
TX-21 E/E State Hwy 21
458.8 mi 7 hours 54 minutes

How is the distance calculated?

Driving distances are based on actual road data. We use advanced routing algorithms that consider traffic, tolls, highways, and local streets. For air distances (as the crow flies), we use the Vincenty formula. It's a precise method that accounts for the Earth's shape and provides accuracy up to 0.5 mm.

When multiple route options exist, we display both the shortest and fastest paths. Travel times are estimated based on typical speeds for each road type, though actual times may vary with traffic and weather conditions. All distances are shown in both miles and kilometers for convenience.