Distance between San Antonio, Texas, USA and Round Rock, Texas, USA
144 km = 89 miles
We assume a spherical Earth as a close approximation of the true shape of the Earth (an oblate spheroid). The distance is calculated as great-circle or orthodromic distance between city centres on the surface of a sphere.
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San Antonio, USA
Country: USAState: Texas
San Antonio’s coordinates: 29°25′26″ N, 98°29′37″ W
Population: 1,327,407
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Wikipedia article: San Antonio
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Round Rock, USA
Country: USAState: Texas
Round Rock’s coordinates: 30°30′29″ N, 97°40′44″ W
Population: 99,887
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Wikipedia article: Round Rock
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