| Tigard to Castelfidardo | 5,736.11 mi (9,231.37 km) |
| Tigard to Castelfiorentino | 5,663.36 mi (9,114.29 km) |
| Tigard to Castelfranco di Sopra | 5,677.03 mi (9,136.29 km) |
| Tigard to Castelfranco di Sotto | 5,651.87 mi (9,095.80 km) |
| Tigard to Castelfranco Emilia | 5,606.40 mi (9,022.63 km) |
| Tigard to Castelfranco Veneto | 5,564.61 mi (8,955.37 km) |
| Tigard to Castellabate | 5,963.88 mi (9,597.94 km) |
| Tigard to Castellammare del Golfo | 6,046.72 mi (9,731.26 km) |
| Tigard to Castellammare di Stabia | 5,926.81 mi (9,538.27 km) |
| Tigard to Castellamonte | 5,474.15 mi (8,809.79 km) |
| Tigard to Castellana Grotte | 5,980.63 mi (9,624.89 km) |
| Tigard to Castellaneta | 5,990.48 mi (9,640.75 km) |
| Tigard to Castellanza | 5,491.45 mi (8,837.63 km) |
| Tigard to Castellarano | 5,601.37 mi (9,014.53 km) |
| Tigard to Castelleone | 5,532.33 mi (8,903.43 km) |
