| Olympia to Castelfidardo | 5,642.32 mi (9,080.43 km) |
| Olympia to Castelfiorentino | 5,571.28 mi (8,966.11 km) |
| Olympia to Castelfranco di Sopra | 5,584.53 mi (8,987.43 km) |
| Olympia to Castelfranco di Sotto | 5,559.89 mi (8,947.78 km) |
| Olympia to Castelfranco Emilia | 5,513.70 mi (8,873.44 km) |
| Olympia to Castelfranco Veneto | 5,470.73 mi (8,804.29 km) |
| Olympia to Castellabate | 5,870.73 mi (9,448.02 km) |
| Olympia to Castellammare del Golfo | 5,956.35 mi (9,585.81 km) |
| Olympia to Castellammare di Stabia | 5,833.78 mi (9,388.57 km) |
| Olympia to Castellamonte | 5,383.28 mi (8,663.55 km) |
| Olympia to Castellana Grotte | 5,885.59 mi (9,471.95 km) |
| Olympia to Castellaneta | 5,895.73 mi (9,488.26 km) |
| Olympia to Castellanza | 5,399.62 mi (8,689.85 km) |
| Olympia to Castellarano | 5,508.87 mi (8,865.67 km) |
| Olympia to Castelleone | 5,440.12 mi (8,755.02 km) |
