| Darien to Indianola (Iowa) | 289.82 mi (466.42 km) |
| Darien to Indio (California) | 1,630.97 mi (2,624.79 km) |
| Darien to Inglewood (California) | 1,731.19 mi (2,786.08 km) |
| Darien to Inkster (Michigan) | 242.53 mi (390.31 km) |
| Darien to Inver Grove Heights (Minnesota) | 332.30 mi (534.79 km) |
| Darien to Inwood (New York) | 743.24 mi (1,196.13 km) |
| Darien to Iona (Florida) | 1,106.38 mi (1,780.54 km) |
| Darien to Ionia (Michigan) | 171.21 mi (275.53 km) |
| Darien to Iowa City (Iowa) | 183.13 mi (294.71 km) |
| Darien to Irmo (South Carolina) | 644.25 mi (1,036.82 km) |
| Darien to Irondale (Alabama) | 571.20 mi (919.26 km) |
| Darien to Ironton (Ohio) | 357.32 mi (575.06 km) |
| Darien to Irvine (California) | 1,711.00 mi (2,753.58 km) |
| Darien to Irving (Texas) | 787.08 mi (1,266.68 km) |
| Darien to Isabela (Puerto Rico) | 2,024.99 mi (3,258.90 km) |
