Distance between Rockwall, TX and Llano, TX

Flight distance: It is detected that flight distance between Rockwall, TX and Llano, TX, with normal modern plane will be 690 km. Approximate flight time also with plane is 1 hour(s) 59 minute(s)
About Airports: Users reported on our website that near Rockwall, TX and Llano, TX is airports near the road about 5 kms around.
Carbon footprints: Based on user reviews and average calculating CO2 release in the air, with normal, modern car during the route from Rockwall, TX to Llano, TX will be 228.34 pounds.