| Lewiston to Indianapolis (Indiana) | 871.92 mi (1,403.23 km) |
| Lewiston to Indianola (Iowa) | 1,198.22 mi (1,928.36 km) |
| Lewiston to Indio (California) | 2,541.98 mi (4,090.93 km) |
| Lewiston to Inglewood (California) | 2,638.97 mi (4,247.01 km) |
| Lewiston to Inkster (Michigan) | 673.02 mi (1,083.13 km) |
| Lewiston to Inver Grove Heights (Minnesota) | 1,126.32 mi (1,812.64 km) |
| Lewiston to Inwood (New York) | 301.47 mi (485.17 km) |
| Lewiston to Iona (Florida) | 1,381.12 mi (2,222.70 km) |
| Lewiston to Ionia (Michigan) | 749.49 mi (1,206.19 km) |
| Lewiston to Iowa City (Iowa) | 1,091.52 mi (1,756.63 km) |
| Lewiston to Irmo (South Carolina) | 907.19 mi (1,459.98 km) |
| Lewiston to Irondale (Alabama) | 1,144.85 mi (1,842.45 km) |
| Lewiston to Ironton (Ohio) | 753.13 mi (1,212.05 km) |
| Lewiston to Irvine (California) | 2,620.37 mi (4,217.07 km) |
| Lewiston to Irving (Texas) | 1,633.92 mi (2,629.54 km) |
