| Slovenj Gradec to Ridgeland (Mississippi) | 5,273.59 mi (8,487.02 km) |
| Slovenj Gradec to Ridgewood (New Jersey) | 4,222.34 mi (6,795.20 km) |
| Slovenj Gradec to Rifle (Colorado) | 5,526.51 mi (8,894.06 km) |
| Slovenj Gradec to Rincon (Georgia) | 4,913.77 mi (7,907.95 km) |
| Slovenj Gradec to Ringwood (New Jersey) | 4,223.67 mi (6,797.34 km) |
| Slovenj Gradec to Río Grande (Puerto Rico) | 4,879.33 mi (7,852.52 km) |
| Slovenj Gradec to Rio Grande City (Texas) | 5,930.91 mi (9,544.88 km) |
| Slovenj Gradec to Rio Linda (California) | 5,966.19 mi (9,601.65 km) |
| Slovenj Gradec to Rio Rancho (New Mexico) | 5,729.23 mi (9,220.31 km) |
| Slovenj Gradec to Rio Rico (Arizona) | 6,085.67 mi (9,793.94 km) |
| Slovenj Gradec to Ripon (California) | 6,015.65 mi (9,681.25 km) |
| Slovenj Gradec to River Edge (New Jersey) | 4,221.66 mi (6,794.11 km) |
| Slovenj Gradec to River Falls (Wisconsin) | 4,746.08 mi (7,638.07 km) |
| Slovenj Gradec to River Forest (Illinois) | 4,717.58 mi (7,592.21 km) |
| Slovenj Gradec to River Grove (Illinois) | 4,716.86 mi (7,591.06 km) |
