| Tigard to Cassina de' Pecchi | 5,509.29 mi (8,866.34 km) |
| Tigard to Cassino | 5,861.82 mi (9,433.69 km) |
| Tigard to Castagneto Carducci | 5,679.59 mi (9,140.42 km) |
| Tigard to Castano Primo | 5,491.90 mi (8,838.36 km) |
| Tigard to Castel Bolognese | 5,641.80 mi (9,079.60 km) |
| Tigard to Castel Gandolfo | 5,817.07 mi (9,361.68 km) |
| Tigard to Castel Goffredo | 5,550.31 mi (8,932.35 km) |
| Tigard to Castel Maggiore | 5,616.07 mi (9,038.19 km) |
| Tigard to Castel Mella | 5,530.19 mi (8,899.98 km) |
| Tigard to Castel San Giorgio | 5,926.91 mi (9,538.43 km) |
| Tigard to Castel San Giovanni | 5,538.38 mi (8,913.16 km) |
| Tigard to Castel San Pietro Terme | 5,631.42 mi (9,062.89 km) |
| Tigard to Castel Volturno | 5,891.13 mi (9,480.86 km) |
| Tigard to Castelbuono | 6,084.59 mi (9,792.19 km) |
| Tigard to Casteldaccia | 6,062.63 mi (9,756.86 km) |
