| Spokane to Castelletto sopra Ticino | 5,208.25 mi (8,381.88 km) |
| Spokane to Castelli Calepio | 5,247.12 mi (8,444.42 km) |
| Spokane to Castelnovo ne' Monti | 5,329.83 mi (8,577.53 km) |
| Spokane to Castelnuovo Berardenga | 5,422.67 mi (8,726.95 km) |
| Spokane to Castelnuovo di Porto | 5,520.58 mi (8,884.52 km) |
| Spokane to Castelnuovo di Verona | 5,281.67 mi (8,500.03 km) |
| Spokane to Castelnuovo Rangone | 5,337.35 mi (8,589.63 km) |
| Spokane to Castelvetrano | 5,791.17 mi (9,319.99 km) |
| Spokane to Castelvetro di Modena | 5,340.70 mi (8,595.02 km) |
| Spokane to Castenaso | 5,353.96 mi (8,616.36 km) |
| Spokane to Castenedolo | 5,267.08 mi (8,476.54 km) |
| Spokane to Castiglion Fiorentino | 5,433.97 mi (8,745.14 km) |
| Spokane to Castiglione del Lago | 5,449.44 mi (8,770.03 km) |
| Spokane to Castiglione delle Stiviere | 5,276.55 mi (8,491.78 km) |
| Spokane to Castrolibero | 5,786.53 mi (9,312.52 km) |
