| Enid to Indianola (Iowa) | 413.25 mi (665.07 km) |
| Enid to Indio (California) | 1,053.10 mi (1,694.80 km) |
| Enid to Inglewood (California) | 1,166.30 mi (1,876.98 km) |
| Enid to Inkster (Michigan) | 875.96 mi (1,409.73 km) |
| Enid to Inver Grove Heights (Minnesota) | 633.71 mi (1,019.86 km) |
| Enid to Inwood (New York) | 1,331.57 mi (2,142.96 km) |
| Enid to Iona (Florida) | 1,157.58 mi (1,862.95 km) |
| Enid to Ionia (Michigan) | 816.53 mi (1,314.07 km) |
| Enid to Iowa City (Iowa) | 497.04 mi (799.91 km) |
| Enid to Irmo (South Carolina) | 952.92 mi (1,533.58 km) |
| Enid to Irondale (Alabama) | 664.25 mi (1,069.01 km) |
| Enid to Ironton (Ohio) | 844.93 mi (1,359.78 km) |
| Enid to Irvine (California) | 1,139.50 mi (1,833.85 km) |
| Enid to Irving (Texas) | 250.42 mi (403.01 km) |
| Enid to Isabela (Puerto Rico) | 2,244.14 mi (3,611.59 km) |
