United States of America topographic maps

Average elevation: 16 m

Houston is located 165 miles (266 km) east of Austin, 88 miles (142 km) west of the Louisiana border, and 250 miles (400 km) south of Dallas. The city has a total area of 637.4 square miles (1,651 km2); this comprises over 599.59 square miles (1,552.9 km2) of land and 22.3 square miles (58 km2) covered by…

Average elevation: 18 m

Average elevation: 201 m

According to the U.S. Census Bureau, the county has a total area of 994 square miles (2,570 km2), of which 965 square miles (2,500 km2) is land and 29 square miles (75 km2) (3.0%) is water. Most of the county is at an elevation close to sea level, with some areas below sea level. The highest point in the…

Average elevation: 62 m

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Average elevation: 71 m

Hydro is located near the northwestern corner of Caddo County at 35°32′56″N 98°34′40″W / 35.54889°N 98.57778°W / 35.54889; -98.57778 (35.548882, -98.577762), at an elevation of 1,557 feet (475 m). A small part of the town extends north into Blaine County.

Average elevation: 471 m

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Average elevation: 1,511 m

Average elevation: 218 m

High Ridge is an unincorporated community and census-designated place (CDP) in Jefferson County, Missouri, United States. The population was 4,305 at the 2010 census. At 927 feet (283 m) above sea level, High Ridge is the second-highest point in Jefferson County, second only to Sun Ridge, north of Hillsboro,…

Average elevation: 243 m

The county consists of Aquidneck Island, Conanicut Island, Prudence Island, and the easternmost portion of the state on the mainland. The highest point in the county is Pocasset Hill, 320 feet (98 m) above sea level, located in Tiverton. The lowest elevation is at sea level.

Average elevation: 14 m

Average elevation: 479 m

Elevation ranges from 2593 ft at North Mountain in Davidson Township to 779 ft on Loyalsock Creek at the Lycoming County line. The county is served by Pennsylvania Route 42, Pennsylvania Route 87, Pennsylvania Route 154, Pennsylvania Route 487, and U.S. Route 220. The major rivers in the county are Loyalsock…

Average elevation: 491 m

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Average elevation: 986 m

According to the U.S. Census Bureau, the county has a total area of 3,346 square miles (8,670 km2), of which 3,345 square miles (8,660 km2) is land and 0.9 square miles (2.3 km2) (0.03%) is water. Most of the county is gently-rolling grassland ranging from 6000 to 6200 feet in elevation. The Manzano Mountains…

Average elevation: 1,983 m

Average elevation: 137 m

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Average elevation: 196 m