| Grugliasco to Hutchinson (Minnesota) | 4,606.82 mi (7,413.95 km) |
| Grugliasco to Hutto (Texas) | 5,417.04 mi (8,717.89 km) |
| Grugliasco to Hyattsville (Maryland) | 4,157.11 mi (6,690.22 km) |
| Grugliasco to Hybla Valley (Virginia) | 4,171.29 mi (6,713.04 km) |
| Grugliasco to Idaho Falls (Idaho) | 5,283.42 mi (8,502.84 km) |
| Grugliasco to Idylwood (Virginia) | 4,170.93 mi (6,712.47 km) |
| Grugliasco to Ilchester (Maryland) | 4,138.60 mi (6,660.43 km) |
| Grugliasco to Immokalee (Florida) | 4,903.54 mi (7,891.49 km) |
| Grugliasco to Imperial (California) | 5,983.05 mi (9,628.78 km) |
| Grugliasco to Imperial Beach (California) | 6,050.88 mi (9,737.95 km) |
| Grugliasco to Independence (Kentucky) | 4,482.10 mi (7,213.24 km) |
| Grugliasco to Independence (Missouri) | 4,874.21 mi (7,844.28 km) |
| Grugliasco to Indian Trail (North Carolina) | 4,481.99 mi (7,213.06 km) |
| Grugliasco to Indiana (Pennsylvania) | 4,184.48 mi (6,734.26 km) |
| Grugliasco to Indianapolis (Indiana) | 4,512.54 mi (7,262.23 km) |
