| Rapid City to Tulare (California) | 1,007.62 mi (1,621.61 km) |
| Rapid City to Tullahoma (Tennessee) | 1,081.91 mi (1,741.16 km) |
| Rapid City to Tulsa (Oklahoma) | 670.74 mi (1,079.45 km) |
| Rapid City to Tumwater (Washington) | 971.69 mi (1,563.79 km) |
| Rapid City to Tupelo (Mississippi) | 1,027.30 mi (1,653.28 km) |
| Rapid City to Turlock (California) | 1,025.34 mi (1,650.13 km) |
| Rapid City to Tuscaloosa (Alabama) | 1,126.80 mi (1,813.41 km) |
| Rapid City to Tustin (California) | 1,058.15 mi (1,702.92 km) |
| Rapid City to Twentynine Palms (California) | 969.58 mi (1,560.38 km) |
| Rapid City to Twin Falls (Idaho) | 574.11 mi (923.94 km) |
| Rapid City to Twin Rivers (New Jersey) | 1,486.73 mi (2,392.66 km) |
| Rapid City to Twinsburg (Ohio) | 1,118.55 mi (1,800.13 km) |
| Rapid City to Two Rivers (Wisconsin) | 774.59 mi (1,246.58 km) |
| Rapid City to Tyler (Texas) | 917.70 mi (1,476.89 km) |
| Rapid City to Tysons (Virginia) | 1,385.01 mi (2,228.96 km) |
