| Koyulhisar to Castelfidardo | 1,263.42 mi (2,033.28 km) |
| Koyulhisar to Castelfiorentino | 1,392.75 mi (2,241.42 km) |
| Koyulhisar to Castelfranco di Sopra | 1,363.17 mi (2,193.81 km) |
| Koyulhisar to Castelfranco di Sotto | 1,403.61 mi (2,258.89 km) |
| Koyulhisar to Castelfranco Emilia | 1,390.29 mi (2,237.46 km) |
| Koyulhisar to Castelfranco Veneto | 1,353.64 mi (2,178.48 km) |
| Koyulhisar to Castellabate | 1,202.32 mi (1,934.94 km) |
| Koyulhisar to Castellammare del Golfo | 1,341.31 mi (2,158.63 km) |
| Koyulhisar to Castellammare di Stabia | 1,223.48 mi (1,969.00 km) |
| Koyulhisar to Castellamonte | 1,555.83 mi (2,503.87 km) |
| Koyulhisar to Castellana Grotte | 1,082.35 mi (1,741.87 km) |
| Koyulhisar to Castellaneta | 1,096.07 mi (1,763.96 km) |
| Koyulhisar to Castellanza | 1,499.24 mi (2,412.80 km) |
| Koyulhisar to Castellarano | 1,403.44 mi (2,258.62 km) |
| Koyulhisar to Castelleone | 1,456.16 mi (2,343.46 km) |
