| Rapid City to The Villages (Florida) | 1,569.12 mi (2,525.26 km) |
| Rapid City to The Woodlands (Texas) | 1,048.73 mi (1,687.77 km) |
| Rapid City to Thibodaux (Louisiana) | 1,198.01 mi (1,928.02 km) |
| Rapid City to Thomasville (Georgia) | 1,390.00 mi (2,237.00 km) |
| Rapid City to Thomasville (North Carolina) | 1,343.44 mi (2,162.07 km) |
| Rapid City to Thonotosassa (Florida) | 1,601.28 mi (2,577.00 km) |
| Rapid City to Thornton (Colorado) | 300.19 mi (483.11 km) |
| Rapid City to Thousand Oaks (California) | 1,078.45 mi (1,735.60 km) |
| Rapid City to Three Lakes (Florida) | 1,803.49 mi (2,902.44 km) |
| Rapid City to Tiffin (Ohio) | 1,036.82 mi (1,668.60 km) |
| Rapid City to Tifton (Georgia) | 1,378.17 mi (2,217.94 km) |
| Rapid City to Tigard (Oregon) | 962.17 mi (1,548.46 km) |
| Rapid City to Tillmans Corner (Alabama) | 1,240.37 mi (1,996.18 km) |
| Rapid City to Timberlake (Virginia) | 1,333.86 mi (2,146.64 km) |
| Rapid City to Timberlane (Louisiana) | 1,218.04 mi (1,960.24 km) |
