| Tualatin to Castelfidardo | 5,738.64 mi (9,235.45 km) |
| Tualatin to Castelfiorentino | 5,665.84 mi (9,118.28 km) |
| Tualatin to Castelfranco di Sopra | 5,679.52 mi (9,140.31 km) |
| Tualatin to Castelfranco di Sotto | 5,654.34 mi (9,099.79 km) |
| Tualatin to Castelfranco Emilia | 5,608.90 mi (9,026.65 km) |
| Tualatin to Castelfranco Veneto | 5,567.15 mi (8,959.46 km) |
| Tualatin to Castellabate | 5,966.40 mi (9,601.99 km) |
| Tualatin to Castellammare del Golfo | 6,049.14 mi (9,735.15 km) |
| Tualatin to Castellammare di Stabia | 5,929.31 mi (9,542.31 km) |
| Tualatin to Castellamonte | 5,476.59 mi (8,813.72 km) |
| Tualatin to Castellana Grotte | 5,983.20 mi (9,629.04 km) |
| Tualatin to Castellaneta | 5,993.05 mi (9,644.88 km) |
| Tualatin to Castellanza | 5,493.92 mi (8,841.61 km) |
| Tualatin to Castellarano | 5,603.86 mi (9,018.54 km) |
| Tualatin to Castelleone | 5,534.82 mi (8,907.43 km) |
