| Grays to Chickasha (Oklahoma) | 4,693.37 mi (7,553.26 km) |
| Grays to Chico (California) | 5,236.22 mi (8,426.88 km) |
| Grays to Chicopee (Massachusetts) | 3,359.67 mi (5,406.86 km) |
| Grays to Chillicothe (Ohio) | 3,903.78 mi (6,282.53 km) |
| Grays to Chillum (Maryland) | 3,678.96 mi (5,920.71 km) |
| Grays to Chino (California) | 5,442.03 mi (8,758.10 km) |
| Grays to Chino Hills (California) | 5,445.83 mi (8,764.22 km) |
| Grays to Chino Valley (Arizona) | 5,225.39 mi (8,409.45 km) |
| Grays to Chippewa Falls (Wisconsin) | 3,963.28 mi (6,378.29 km) |
| Grays to Choctaw (Oklahoma) | 4,645.14 mi (7,475.63 km) |
| Grays to Chowchilla (California) | 5,342.61 mi (8,598.10 km) |
| Grays to Christiansburg (Virginia) | 3,902.03 mi (6,279.70 km) |
| Grays to Chubbuck (Idaho) | 4,776.90 mi (7,687.67 km) |
| Grays to Chula Vista (California) | 5,498.41 mi (8,848.83 km) |
| Grays to Cibolo (Texas) | 4,989.23 mi (8,029.39 km) |
