| Rock Hill to Indianapolis (Indiana) | 436.57 mi (702.60 km) |
| Rock Hill to Indianola (Iowa) | 811.82 mi (1,306.50 km) |
| Rock Hill to Indio (California) | 2,000.17 mi (3,218.97 km) |
| Rock Hill to Inglewood (California) | 2,115.04 mi (3,403.84 km) |
| Rock Hill to Inkster (Michigan) | 522.75 mi (841.29 km) |
| Rock Hill to Inver Grove Heights (Minnesota) | 932.60 mi (1,500.87 km) |
| Rock Hill to Inwood (New York) | 557.99 mi (898.00 km) |
| Rock Hill to Iona (Florida) | 584.78 mi (941.12 km) |
| Rock Hill to Ionia (Michigan) | 596.11 mi (959.34 km) |
| Rock Hill to Iowa City (Iowa) | 733.72 mi (1,180.81 km) |
| Rock Hill to Irmo (South Carolina) | 58.83 mi (94.68 km) |
| Rock Hill to Irondale (Alabama) | 336.05 mi (540.82 km) |
| Rock Hill to Ironton (Ohio) | 264.45 mi (425.58 km) |
| Rock Hill to Irvine (California) | 2,087.36 mi (3,359.27 km) |
| Rock Hill to Irving (Texas) | 924.71 mi (1,488.18 km) |
