| Slovenj Gradec to Culpeper (Virginia) | 4,492.07 mi (7,229.29 km) |
| Slovenj Gradec to Culver City (California) | 6,166.17 mi (9,923.50 km) |
| Slovenj Gradec to Cumberland (Maryland) | 4,469.80 mi (7,193.45 km) |
| Slovenj Gradec to Cupertino (California) | 6,065.23 mi (9,761.05 km) |
| Slovenj Gradec to Cutler Bay (Florida) | 5,199.19 mi (8,367.28 km) |
| Slovenj Gradec to Cutlerville (Michigan) | 4,592.98 mi (7,391.69 km) |
| Slovenj Gradec to Cuyahoga Falls (Ohio) | 4,511.31 mi (7,260.25 km) |
| Slovenj Gradec to Cypress (California) | 6,167.17 mi (9,925.10 km) |
| Slovenj Gradec to Cypress Gardens (Florida) | 5,139.98 mi (8,272.00 km) |
| Slovenj Gradec to Cypress Lake (Florida) | 5,220.79 mi (8,402.05 km) |
| Slovenj Gradec to D'Iberville (Mississippi) | 5,321.65 mi (8,564.37 km) |
| Slovenj Gradec to Dakota Ridge (Colorado) | 5,438.04 mi (8,751.69 km) |
| Slovenj Gradec to Dale City (Virginia) | 4,457.27 mi (7,173.28 km) |
| Slovenj Gradec to Dallas (Georgia) | 4,985.62 mi (8,023.58 km) |
| Slovenj Gradec to Dallas (Oregon) | 5,630.63 mi (9,061.62 km) |
