| Renkum to Castle Rock (Colorado) | 4,880.77 mi (7,854.84 km) |
| Renkum to Castro Valley (California) | 5,491.93 mi (8,838.41 km) |
| Renkum to Catalina Foothills (Arizona) | 5,474.29 mi (8,810.02 km) |
| Renkum to Cataño (Puerto Rico) | 4,459.74 mi (7,177.25 km) |
| Renkum to Cathedral City (California) | 5,561.36 mi (8,950.14 km) |
| Renkum to Catonsville (Maryland) | 3,864.90 mi (6,219.95 km) |
| Renkum to Cave Spring (Virginia) | 4,090.39 mi (6,582.84 km) |
| Renkum to Cayce (South Carolina) | 4,292.05 mi (6,907.39 km) |
| Renkum to Cayey (Puerto Rico) | 4,477.52 mi (7,205.86 km) |
| Renkum to Cedar City (Utah) | 5,235.67 mi (8,425.99 km) |
| Renkum to Cedar Falls (Iowa) | 4,295.34 mi (6,912.69 km) |
| Renkum to Cedar Hill (Texas) | 4,974.03 mi (8,004.92 km) |
| Renkum to Cedar Lake (Indiana) | 4,172.19 mi (6,714.49 km) |
| Renkum to Cedar Mill (Oregon) | 5,041.97 mi (8,114.27 km) |
| Renkum to Cedar Park (Texas) | 5,117.25 mi (8,235.42 km) |
