| Slovenj Gradec to River Ridge (Louisiana) | 5,401.21 mi (8,692.41 km) |
| Slovenj Gradec to Riverbank (California) | 6,011.70 mi (9,674.89 km) |
| Slovenj Gradec to Riverdale (Georgia) | 4,984.99 mi (8,022.56 km) |
| Slovenj Gradec to Riverdale (Illinois) | 4,722.76 mi (7,600.55 km) |
| Slovenj Gradec to Riverside (California) | 6,141.30 mi (9,883.47 km) |
| Slovenj Gradec to Riverside (Ohio) | 4,676.74 mi (7,526.48 km) |
| Slovenj Gradec to Riverton (Utah) | 5,597.68 mi (9,008.60 km) |
| Slovenj Gradec to Riverton (Wyoming) | 5,350.05 mi (8,610.07 km) |
| Slovenj Gradec to Riverview (Florida) | 5,175.47 mi (8,329.11 km) |
| Slovenj Gradec to Riverview (Michigan) | 4,530.09 mi (7,290.47 km) |
| Slovenj Gradec to Riviera Beach (Florida) | 5,129.08 mi (8,254.45 km) |
| Slovenj Gradec to Riviera Beach (Maryland) | 4,400.61 mi (7,082.10 km) |
| Slovenj Gradec to Roanoke (Virginia) | 4,626.65 mi (7,445.87 km) |
| Slovenj Gradec to Roanoke Rapids (North Carolina) | 4,569.30 mi (7,353.57 km) |
| Slovenj Gradec to Robbinsdale (Minnesota) | 4,762.26 mi (7,664.12 km) |
