| Johnstown to Castelletto sopra Ticino | 4,209.25 mi (6,774.13 km) |
| Johnstown to Castelli Calepio | 4,265.22 mi (6,864.20 km) |
| Johnstown to Castelnovo ne' Monti | 4,328.31 mi (6,965.73 km) |
| Johnstown to Castelnuovo Berardenga | 4,414.32 mi (7,104.17 km) |
| Johnstown to Castelnuovo di Porto | 4,501.92 mi (7,245.14 km) |
| Johnstown to Castelnuovo di Verona | 4,308.40 mi (6,933.70 km) |
| Johnstown to Castelnuovo Rangone | 4,346.69 mi (6,995.32 km) |
| Johnstown to Castelvetrano | 4,685.72 mi (7,540.94 km) |
| Johnstown to Castelvetro di Modena | 4,349.18 mi (6,999.33 km) |
| Johnstown to Castenaso | 4,370.76 mi (7,034.06 km) |
| Johnstown to Castenedolo | 4,287.47 mi (6,900.01 km) |
| Johnstown to Castiglion Fiorentino | 4,432.12 mi (7,132.80 km) |
| Johnstown to Castiglione del Lago | 4,445.16 mi (7,153.80 km) |
| Johnstown to Castiglione delle Stiviere | 4,298.43 mi (6,917.65 km) |
| Johnstown to Castrolibero | 4,771.54 mi (7,679.06 km) |
