| Peoria to Castelletto sopra Ticino | 4,626.19 mi (7,445.13 km) |
| Peoria to Castelli Calepio | 4,679.16 mi (7,530.38 km) |
| Peoria to Castelnovo ne' Monti | 4,748.09 mi (7,641.32 km) |
| Peoria to Castelnuovo Berardenga | 4,837.29 mi (7,784.86 km) |
| Peoria to Castelnuovo di Porto | 4,928.83 mi (7,932.19 km) |
| Peoria to Castelnuovo di Verona | 4,721.12 mi (7,597.90 km) |
| Peoria to Castelnuovo Rangone | 4,764.26 mi (7,667.33 km) |
| Peoria to Castelvetrano | 5,135.19 mi (8,264.30 km) |
| Peoria to Castelvetro di Modena | 4,766.99 mi (7,671.74 km) |
| Peoria to Castenaso | 4,787.02 mi (7,703.96 km) |
| Peoria to Castenedolo | 4,701.29 mi (7,566.00 km) |
| Peoria to Castiglion Fiorentino | 4,853.88 mi (7,811.57 km) |
| Peoria to Castiglione del Lago | 4,867.73 mi (7,833.86 km) |
| Peoria to Castiglione delle Stiviere | 4,712.11 mi (7,583.41 km) |
| Peoria to Castrolibero | 5,202.22 mi (8,372.17 km) |
