| Sitges to Indianola (Iowa) | 4,663.49 mi (7,505.15 km) |
| Sitges to Indio (California) | 5,932.85 mi (9,548.00 km) |
| Sitges to Inglewood (California) | 6,001.03 mi (9,657.72 km) |
| Sitges to Inkster (Michigan) | 4,187.15 mi (6,738.57 km) |
| Sitges to Inver Grove Heights (Minnesota) | 4,505.00 mi (7,250.09 km) |
| Sitges to Inwood (New York) | 3,810.02 mi (6,131.64 km) |
| Sitges to Iona (Florida) | 4,729.23 mi (7,610.97 km) |
| Sitges to Ionia (Michigan) | 4,239.53 mi (6,822.86 km) |
| Sitges to Iowa City (Iowa) | 4,565.88 mi (7,348.07 km) |
| Sitges to Irmo (South Carolina) | 4,390.75 mi (7,066.24 km) |
| Sitges to Irondale (Alabama) | 4,670.95 mi (7,517.17 km) |
| Sitges to Ironton (Ohio) | 4,294.06 mi (6,910.62 km) |
| Sitges to Irvine (California) | 5,994.25 mi (9,646.81 km) |
| Sitges to Irving (Texas) | 5,172.00 mi (8,323.53 km) |
| Sitges to Isabela (Puerto Rico) | 4,296.06 mi (6,913.84 km) |
