San Antonio, Texas 78221 (210) 335-6627 Mon- Fri 8:00 AM - 4:45 PM Wednesday open to 6:30 PM Official Mailing Address: Albert Uresti, MPA, PCC Tax Assessor-Collector Bexar County P.O. Box 839950 San Antonio, TX 78283-3950. If you have any questions or require additional information, please feel free to e-mail us at taxoffice@bexar.org.
Comment: It depends on your height above the water. You could only see 20 miles if you were well above sea level. If â¦you are standing more or less at sea level, with your eyes just a few feet above the water level, you could see only about 3 or 4 miles. For example: Eye level at 6 feet: horizon at about 3 miles.
For example, for an observer with a height of 1.70 m standing on the ground, the horizon is 4.65 km away. For a tower with a height of 100 m, the horizon distance is 35.7 km. Thus an observer on a beach can see the top of the tower as long as it is not more than 40.35 km away.