| Monroe to Indianapolis (Indiana) | 600.52 mi (966.45 km) |
| Monroe to Indianola (Iowa) | 616.56 mi (992.25 km) |
| Monroe to Indio (California) | 1,397.15 mi (2,248.50 km) |
| Monroe to Inglewood (California) | 1,517.09 mi (2,441.51 km) |
| Monroe to Inkster (Michigan) | 828.09 mi (1,332.68 km) |
| Monroe to Inver Grove Heights (Minnesota) | 851.91 mi (1,371.01 km) |
| Monroe to Inwood (New York) | 1,157.57 mi (1,862.93 km) |
| Monroe to Iona (Florida) | 735.62 mi (1,183.87 km) |
| Monroe to Ionia (Michigan) | 816.97 mi (1,314.79 km) |
| Monroe to Iowa City (Iowa) | 632.05 mi (1,017.18 km) |
| Monroe to Irmo (South Carolina) | 637.46 mi (1,025.90 km) |
| Monroe to Irondale (Alabama) | 321.63 mi (517.61 km) |
| Monroe to Ironton (Ohio) | 671.68 mi (1,080.97 km) |
| Monroe to Irvine (California) | 1,485.70 mi (2,391.00 km) |
| Monroe to Irving (Texas) | 285.46 mi (459.40 km) |
