| Coos Bay to Castelfidardo | 5,894.24 mi (9,485.85 km) |
| Coos Bay to Castelfiorentino | 5,821.20 mi (9,368.32 km) |
| Coos Bay to Castelfranco di Sopra | 5,834.95 mi (9,390.45 km) |
| Coos Bay to Castelfranco di Sotto | 5,809.69 mi (9,349.80 km) |
| Coos Bay to Castelfranco Emilia | 5,764.36 mi (9,276.84 km) |
| Coos Bay to Castelfranco Veneto | 5,722.75 mi (9,209.87 km) |
| Coos Bay to Castellabate | 6,121.91 mi (9,852.27 km) |
| Coos Bay to Castellammare del Golfo | 6,204.17 mi (9,984.65 km) |
| Coos Bay to Castellammare di Stabia | 6,084.81 mi (9,792.56 km) |
| Coos Bay to Castellamonte | 5,631.74 mi (9,063.41 km) |
| Coos Bay to Castellana Grotte | 6,138.89 mi (9,879.59 km) |
| Coos Bay to Castellaneta | 6,148.72 mi (9,895.41 km) |
| Coos Bay to Castellanza | 5,649.25 mi (9,091.58 km) |
| Coos Bay to Castellarano | 5,759.29 mi (9,268.68 km) |
| Coos Bay to Castelleone | 5,690.21 mi (9,157.51 km) |
