| Pont-y-pwl to Indianola (Iowa) | 4,079.61 mi (6,565.49 km) |
| Pont-y-pwl to Indio (California) | 5,288.01 mi (8,510.23 km) |
| Pont-y-pwl to Inglewood (California) | 5,345.74 mi (8,603.14 km) |
| Pont-y-pwl to Inkster (Michigan) | 3,643.32 mi (5,863.35 km) |
| Pont-y-pwl to Inver Grove Heights (Minnesota) | 3,898.25 mi (6,273.62 km) |
| Pont-y-pwl to Inwood (New York) | 3,331.22 mi (5,361.08 km) |
| Pont-y-pwl to Iona (Florida) | 4,339.69 mi (6,984.05 km) |
| Pont-y-pwl to Ionia (Michigan) | 3,681.49 mi (5,924.78 km) |
| Pont-y-pwl to Iowa City (Iowa) | 3,989.11 mi (6,419.85 km) |
| Pont-y-pwl to Irmo (South Carolina) | 3,934.94 mi (6,332.68 km) |
| Pont-y-pwl to Irondale (Alabama) | 4,186.31 mi (6,737.21 km) |
| Pont-y-pwl to Ironton (Ohio) | 3,787.88 mi (6,096.00 km) |
| Pont-y-pwl to Irvine (California) | 5,342.67 mi (8,598.20 km) |
| Pont-y-pwl to Irving (Texas) | 4,631.81 mi (7,454.18 km) |
| Pont-y-pwl to Isabela (Puerto Rico) | 4,114.33 mi (6,621.38 km) |
