Distance Calculator

Distance from Round Rock to Laredo

Distance between Round Rock and Laredo is 378 kilometers (235 miles).
Driving distance from Round Rock to Laredo is 407 kilometers (253 miles).

air 378 km
air 235 miles
car 407 km
car 253 miles

Distance Map Between Round Rock and Laredo

Round Rock, Austin, United StatesLaredo, Austin, United States = 235 miles = 378 km.

How far is it between Round Rock and Laredo

Round Rock is located in United States with (30.5083,-97.6789) coordinates and Laredo is located in United States with (27.5064,-99.5075) coordinates. The calculated flying distance from Round Rock to Laredo is equal to 235 miles which is equal to 378 km.

If you want to go by car, the driving distance between Round Rock and Laredo is 406.78 km. If you ride your car with an average speed of 112 kilometers/hour (70 miles/h), travel time will be 03 hours 37 minutes. Please check the avg. speed travel time table on the right for various options.
Difference between fly and go by a car is 29 km.

City/PlaceLatitude and LongitudeGPS Coordinates
Round Rock 30.5083, -97.6789 30° 30´ 29.7360'' N
97° 40´ 44.0400'' W
Laredo 27.5064, -99.5075 27° 30´ 23.0760'' N
99° 30´ 27.1440'' W

Estimated Travel Time Between Round Rock and Laredo

Average SpeedTravel Time
30 mph (48 km/h) 08 hours 28 minutes
40 mph (64 km/h) 06 hours 21 minutes
50 mph (80 km/h) 05 hours 05 minutes
60 mph (97 km/h) 04 hours 11 minutes
70 mph (112 km/h) 03 hours 37 minutes
75 mph (120 km/h) 03 hours 23 minutes
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