| Grugliasco to Indianola (Iowa) | 4,737.63 mi (7,624.47 km) |
| Grugliasco to Indio (California) | 5,955.68 mi (9,584.75 km) |
| Grugliasco to Inglewood (California) | 6,013.47 mi (9,677.75 km) |
| Grugliasco to Inkster (Michigan) | 4,289.21 mi (6,902.82 km) |
| Grugliasco to Inver Grove Heights (Minnesota) | 4,560.78 mi (7,339.87 km) |
| Grugliasco to Inwood (New York) | 3,951.97 mi (6,360.08 km) |
| Grugliasco to Iona (Florida) | 4,924.07 mi (7,924.52 km) |
| Grugliasco to Ionia (Michigan) | 4,331.84 mi (6,971.42 km) |
| Grugliasco to Iowa City (Iowa) | 4,645.24 mi (7,475.79 km) |
| Grugliasco to Irmo (South Carolina) | 4,548.43 mi (7,319.99 km) |
| Grugliasco to Irondale (Alabama) | 4,812.62 mi (7,745.16 km) |
| Grugliasco to Ironton (Ohio) | 4,421.16 mi (7,115.17 km) |
| Grugliasco to Irvine (California) | 6,010.44 mi (9,672.87 km) |
| Grugliasco to Irving (Texas) | 5,278.97 mi (8,495.69 km) |
| Grugliasco to Isabela (Puerto Rico) | 4,578.54 mi (7,368.45 km) |
