| Isabela to Indianapolis (Indiana) | 1,860.26 mi (2,993.80 km) |
| Isabela to Indianola (Iowa) | 2,223.19 mi (3,577.88 km) |
| Isabela to Indio (California) | 3,196.22 mi (5,143.82 km) |
| Isabela to Inglewood (California) | 3,318.22 mi (5,340.16 km) |
| Isabela to Inkster (Michigan) | 1,901.63 mi (3,060.38 km) |
| Isabela to Inver Grove Heights (Minnesota) | 2,356.35 mi (3,792.19 km) |
| Isabela to Inwood (New York) | 1,579.84 mi (2,542.50 km) |
| Isabela to Iona (Florida) | 1,101.35 mi (1,772.46 km) |
| Isabela to Ionia (Michigan) | 1,992.64 mi (3,206.85 km) |
| Isabela to Iowa City (Iowa) | 2,153.96 mi (3,466.47 km) |
| Isabela to Irmo (South Carolina) | 1,387.03 mi (2,232.22 km) |
| Isabela to Irondale (Alabama) | 1,596.81 mi (2,569.82 km) |
| Isabela to Ironton (Ohio) | 1,673.49 mi (2,693.22 km) |
| Isabela to Irvine (California) | 3,283.82 mi (5,284.81 km) |
| Isabela to Irving (Texas) | 2,101.37 mi (3,381.83 km) |
