| Redding to Indianapolis (Indiana) | 1,899.36 mi (3,056.72 km) |
| Redding to Indianola (Iowa) | 1,496.62 mi (2,408.57 km) |
| Redding to Indio (California) | 580.17 mi (933.70 km) |
| Redding to Inglewood (California) | 507.45 mi (816.66 km) |
| Redding to Inkster (Michigan) | 2,008.62 mi (3,232.56 km) |
| Redding to Inver Grove Heights (Minnesota) | 1,508.28 mi (2,427.34 km) |
| Redding to Inwood (New York) | 2,516.85 mi (4,050.48 km) |
| Redding to Iona (Florida) | 2,494.57 mi (4,014.62 km) |
| Redding to Ionia (Michigan) | 1,913.01 mi (3,078.69 km) |
| Redding to Iowa City (Iowa) | 1,598.31 mi (2,572.24 km) |
| Redding to Irmo (South Carolina) | 2,284.03 mi (3,675.79 km) |
| Redding to Irondale (Alabama) | 2,012.90 mi (3,239.46 km) |
| Redding to Ironton (Ohio) | 2,101.11 mi (3,381.41 km) |
| Redding to Irvine (California) | 539.03 mi (867.48 km) |
| Redding to Irving (Texas) | 1,497.52 mi (2,410.03 km) |
