| Grimes to Castle Pines (Colorado) | 600.64 mi (966.64 km) |
| Grimes to Castle Rock (Colorado) | 601.67 mi (968.30 km) |
| Grimes to Castro Valley (California) | 1,520.58 mi (2,447.14 km) |
| Grimes to Catalina Foothills (Arizona) | 1,140.65 mi (1,835.70 km) |
| Grimes to Cataño (Puerto Rico) | 2,285.42 mi (3,678.02 km) |
| Grimes to Cathedral City (California) | 1,346.40 mi (2,166.82 km) |
| Grimes to Catonsville (Maryland) | 910.09 mi (1,464.64 km) |
| Grimes to Cave Spring (Virginia) | 796.14 mi (1,281.26 km) |
| Grimes to Cayce (South Carolina) | 875.84 mi (1,409.52 km) |
| Grimes to Cayey (Puerto Rico) | 2,301.88 mi (3,704.52 km) |
| Grimes to Cedar City (Utah) | 1,060.25 mi (1,706.31 km) |
| Grimes to Cedar Falls (Iowa) | 90.04 mi (144.91 km) |
| Grimes to Cedar Hill (Texas) | 652.12 mi (1,049.49 km) |
| Grimes to Cedar Lake (Indiana) | 329.39 mi (530.11 km) |
| Grimes to Cedar Mill (Oregon) | 1,467.09 mi (2,361.05 km) |
