Distance Calculator

Distance from San Marcos to Conroe

Distance between San Marcos and Conroe is 244 kilometers (151 miles).
Driving distance from San Marcos to Conroe is 313 kilometers (194 miles).

air 244 km
air 151 miles
car 313 km
car 194 miles

Distance Map Between San Marcos and Conroe

San Marcos, Austin, United StatesConroe, Austin, United States = 151 miles = 244 km.

How far is it between San Marcos and Conroe

San Marcos is located in United States with (29.8833,-97.9414) coordinates and Conroe is located in United States with (30.3119,-95.4561) coordinates. The calculated flying distance from San Marcos to Conroe is equal to 151 miles which is equal to 244 km.

If you want to go by car, the driving distance between San Marcos and Conroe is 312.54 km. If you ride your car with an average speed of 112 kilometers/hour (70 miles/h), travel time will be 02 hours 47 minutes. Please check the avg. speed travel time table on the right for various options.
Difference between fly and go by a car is 69 km.

City/PlaceLatitude and LongitudeGPS Coordinates
San Marcos 29.8833, -97.9414 29° 52´ 59.7720'' N
97° 56´ 29.0040'' W
Conroe 30.3119, -95.4561 30° 18´ 42.7680'' N
95° 27´ 21.7800'' W

Estimated Travel Time Between San Marcos and Conroe

Average SpeedTravel Time
30 mph (48 km/h) 06 hours 30 minutes
40 mph (64 km/h) 04 hours 53 minutes
50 mph (80 km/h) 03 hours 54 minutes
60 mph (97 km/h) 03 hours 13 minutes
70 mph (112 km/h) 02 hours 47 minutes
75 mph (120 km/h) 02 hours 36 minutes

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