| Topeka to Castelletto sopra Ticino | 4,942.94 mi (7,954.89 km) |
| Topeka to Castelli Calepio | 4,994.75 mi (8,038.28 km) |
| Topeka to Castelnovo ne' Monti | 5,065.50 mi (8,152.13 km) |
| Topeka to Castelnuovo Berardenga | 5,155.55 mi (8,297.06 km) |
| Topeka to Castelnuovo di Porto | 5,248.22 mi (8,446.20 km) |
| Topeka to Castelnuovo di Verona | 5,036.18 mi (8,104.94 km) |
| Topeka to Castelnuovo Rangone | 5,080.87 mi (8,176.87 km) |
| Topeka to Castelvetrano | 5,461.45 mi (8,789.35 km) |
| Topeka to Castelvetro di Modena | 5,083.69 mi (8,181.40 km) |
| Topeka to Castenaso | 5,103.13 mi (8,212.69 km) |
| Topeka to Castenedolo | 5,016.79 mi (8,073.74 km) |
| Topeka to Castiglion Fiorentino | 5,171.71 mi (8,323.07 km) |
| Topeka to Castiglione del Lago | 5,185.80 mi (8,345.73 km) |
| Topeka to Castiglione delle Stiviere | 5,027.52 mi (8,091.02 km) |
| Topeka to Castrolibero | 5,522.29 mi (8,887.26 km) |
