| Piera to Corinth (Mississippi) | 4,688.52 mi (7,545.44 km) |
| Piera to Corinth (Texas) | 5,151.13 mi (8,289.95 km) |
| Piera to Cornelius (North Carolina) | 4,313.19 mi (6,941.40 km) |
| Piera to Cornelius (Oregon) | 5,527.75 mi (8,896.05 km) |
| Piera to Corning (New York) | 3,900.60 mi (6,277.42 km) |
| Piera to Corona (California) | 5,960.99 mi (9,593.28 km) |
| Piera to Coronado (California) | 6,008.13 mi (9,669.16 km) |
| Piera to Corpus Christi (Texas) | 5,407.96 mi (8,703.27 km) |
| Piera to Corsicana (Texas) | 5,171.23 mi (8,322.30 km) |
| Piera to Cortland (New York) | 3,846.35 mi (6,190.11 km) |
| Piera to Corvallis (Oregon) | 5,585.96 mi (8,989.73 km) |
| Piera to Coshocton (Ohio) | 4,181.44 mi (6,729.38 km) |
| Piera to Costa Mesa (California) | 5,984.26 mi (9,630.74 km) |
| Piera to Coto de Caza (California) | 5,975.67 mi (9,616.91 km) |
| Piera to Cottage Grove (Minnesota) | 4,485.30 mi (7,218.39 km) |
