| Newington to Indianapolis (Indiana) | 483.81 mi (778.61 km) |
| Newington to Indianola (Iowa) | 882.99 mi (1,421.04 km) |
| Newington to Indio (California) | 2,185.99 mi (3,518.01 km) |
| Newington to Inglewood (California) | 2,294.07 mi (3,691.95 km) |
| Newington to Inkster (Michigan) | 404.31 mi (650.67 km) |
| Newington to Inver Grove Heights (Minnesota) | 916.91 mi (1,475.63 km) |
| Newington to Inwood (New York) | 224.95 mi (362.02 km) |
| Newington to Iona (Florida) | 888.22 mi (1,429.46 km) |
| Newington to Ionia (Michigan) | 504.79 mi (812.38 km) |
| Newington to Iowa City (Iowa) | 781.74 mi (1,258.09 km) |
| Newington to Irmo (South Carolina) | 389.62 mi (627.04 km) |
| Newington to Irondale (Alabama) | 637.71 mi (1,026.29 km) |
| Newington to Ironton (Ohio) | 295.98 mi (476.34 km) |
| Newington to Irvine (California) | 2,270.19 mi (3,653.51 km) |
| Newington to Irving (Texas) | 1,177.11 mi (1,894.38 km) |
