Shortest distance between Richwood and Dallas is 270.48 miles (435.3 km).
Flight distance from Richwood, TX to Dallas, TX is 270.48 miles. Estimated flight time is 00 hours 35 minutes.
It takes 00 hours 32 minutes to travel from Richwood to Dallas with an airplane (average speed of 550 miles).
The driving distance from Richwood, Texas to Dallas, Texas is: 293.75 miles (472.74 km) by car.
Driving from Richwood to Dallas will take approximately 04 hours 36 minutes.
The distance between Richwood and Dallas is 473 km if you choose to drive by road. You can go 05 hours 15 minutes if you drive your car at an average speed of 90 kilometers / hour. For different choices, please review the avg. speed travel time table on the below.
There is no time difference between Richwood and Dallas. The current time is 09:22:12.
|Average Speed||Travel Time|
|30 mph (48.3 km/h)||09 hours 47 minutes|
|40 mph (64.37 km/h)||07 hours 20 minutes|
|50 mph (80.47 km/h)||05 hours 52 minutes|
|60 mph (96.56 km/h)||04 hours 53 minutes|
|70 mph (112.65 km/h)||04 hours 11 minutes|
|75 mph (120.7 km/h)||03 hours 54 minutes|
|80 mph (128.75 km/h)||03 hours 39 minutes|
A car with a fuel efficiency of 8.3 l/100 km will need 39.24 liters (10.37 gallon) of gas to cover the route between Richwood and Dallas.
The estimated cost of gas to go from Richwood to Dallas is $35.19 (diesel $38.6).
Take a look at our Gas Cost Calculator feature. It will figure out how much it will cost to drive this particular distance.
The average gas price per gallon of daily gas for calculations is $3.395 (Diesel $3.724) /gallon. Last changed prices on November 27, 2021.
The place names are translated into coordinates to approximate the distance between Richwood and Dallas (latitude and longitude). Cities, states, and countries each have their own regional center. The Haversine formula is used to measure the radius.