| Fontana to Indianola (Iowa) | 5,408.51 mi (8,704.16 km) |
| Fontana to Indio (California) | 6,654.05 mi (10,708.66 km) |
| Fontana to Inglewood (California) | 6,715.69 mi (10,807.86 km) |
| Fontana to Inkster (Michigan) | 4,940.53 mi (7,951.02 km) |
| Fontana to Inver Grove Heights (Minnesota) | 5,242.04 mi (8,436.24 km) |
| Fontana to Inwood (New York) | 4,569.77 mi (7,354.33 km) |
| Fontana to Iona (Florida) | 5,483.92 mi (8,825.52 km) |
| Fontana to Ionia (Michigan) | 4,990.23 mi (8,031.00 km) |
| Fontana to Iowa City (Iowa) | 5,312.71 mi (8,549.99 km) |
| Fontana to Irmo (South Carolina) | 5,150.96 mi (8,289.66 km) |
| Fontana to Irondale (Alabama) | 5,430.96 mi (8,740.28 km) |
| Fontana to Ironton (Ohio) | 5,052.51 mi (8,131.23 km) |
| Fontana to Irvine (California) | 6,711.35 mi (10,800.87 km) |
| Fontana to Irving (Texas) | 5,927.52 mi (9,539.42 km) |
| Fontana to Isabela (Puerto Rico) | 4,999.19 mi (8,045.43 km) |
