| Grugliasco to Ridgeland (Mississippi) | 5,014.52 mi (8,070.09 km) |
| Grugliasco to Ridgewood (New Jersey) | 3,953.86 mi (6,363.12 km) |
| Grugliasco to Rifle (Colorado) | 5,350.66 mi (8,611.06 km) |
| Grugliasco to Rincon (Georgia) | 4,629.79 mi (7,450.93 km) |
| Grugliasco to Ringwood (New Jersey) | 3,956.10 mi (6,366.73 km) |
| Grugliasco to Río Grande (Puerto Rico) | 4,526.40 mi (7,284.54 km) |
| Grugliasco to Rio Grande City (Texas) | 5,678.60 mi (9,138.83 km) |
| Grugliasco to Rio Linda (California) | 5,840.01 mi (9,398.60 km) |
| Grugliasco to Rio Rancho (New Mexico) | 5,534.30 mi (8,906.60 km) |
| Grugliasco to Rio Rico (Arizona) | 5,893.85 mi (9,485.23 km) |
| Grugliasco to Ripon (California) | 5,885.19 mi (9,471.29 km) |
| Grugliasco to River Edge (New Jersey) | 3,952.77 mi (6,361.37 km) |
| Grugliasco to River Falls (Wisconsin) | 4,542.95 mi (7,311.16 km) |
| Grugliasco to River Forest (Illinois) | 4,488.11 mi (7,222.91 km) |
| Grugliasco to River Grove (Illinois) | 4,487.57 mi (7,222.04 km) |
