| Robinson to Castle Pines (Colorado) | 704.18 mi (1,133.27 km) |
| Robinson to Castle Rock (Colorado) | 699.07 mi (1,125.04 km) |
| Robinson to Castro Valley (California) | 1,478.20 mi (2,378.94 km) |
| Robinson to Catalina Foothills (Arizona) | 809.15 mi (1,302.20 km) |
| Robinson to Cataño (Puerto Rico) | 2,128.54 mi (3,425.56 km) |
| Robinson to Cathedral City (California) | 1,135.72 mi (1,827.76 km) |
| Robinson to Catonsville (Maryland) | 1,265.00 mi (2,035.83 km) |
| Robinson to Cave Spring (Virginia) | 1,052.73 mi (1,694.20 km) |
| Robinson to Cayce (South Carolina) | 949.52 mi (1,528.10 km) |
| Robinson to Cayey (Puerto Rico) | 2,139.03 mi (3,442.43 km) |
| Robinson to Cedar City (Utah) | 1,003.97 mi (1,615.73 km) |
| Robinson to Cedar Falls (Iowa) | 806.67 mi (1,298.21 km) |
| Robinson to Cedar Hill (Texas) | 78.70 mi (126.66 km) |
| Robinson to Cedar Lake (Indiana) | 870.28 mi (1,400.57 km) |
| Robinson to Cedar Mill (Oregon) | 1,683.71 mi (2,709.67 km) |
