| Rorschach to Indianola (Iowa) | 4,708.38 mi (7,577.41 km) |
| Rorschach to Indio (California) | 5,897.82 mi (9,491.63 km) |
| Rorschach to Inglewood (California) | 5,950.67 mi (9,576.67 km) |
| Rorschach to Inkster (Michigan) | 4,275.52 mi (6,880.78 km) |
| Rorschach to Inver Grove Heights (Minnesota) | 4,523.43 mi (7,279.76 km) |
| Rorschach to Inwood (New York) | 3,959.88 mi (6,372.80 km) |
| Rorschach to Iona (Florida) | 4,955.76 mi (7,975.53 km) |
| Rorschach to Ionia (Michigan) | 4,313.15 mi (6,941.34 km) |
| Rorschach to Iowa City (Iowa) | 4,618.90 mi (7,433.40 km) |
| Rorschach to Irmo (South Carolina) | 4,561.83 mi (7,341.56 km) |
| Rorschach to Irondale (Alabama) | 4,816.72 mi (7,751.76 km) |
| Rorschach to Ironton (Ohio) | 4,419.42 mi (7,112.37 km) |
| Rorschach to Irvine (California) | 5,949.36 mi (9,574.56 km) |
| Rorschach to Irving (Texas) | 5,263.79 mi (8,471.26 km) |
| Rorschach to Isabela (Puerto Rico) | 4,661.47 mi (7,501.92 km) |
