| Gardnerville Ranchos to Castelletto sopra Ticino | 5,773.65 mi (9,291.80 km) |
| Gardnerville Ranchos to Castelli Calepio | 5,815.42 mi (9,359.01 km) |
| Gardnerville Ranchos to Castelnovo ne' Monti | 5,896.41 mi (9,489.36 km) |
| Gardnerville Ranchos to Castelnuovo Berardenga | 5,989.43 mi (9,639.06 km) |
| Gardnerville Ranchos to Castelnuovo di Porto | 6,087.06 mi (9,796.17 km) |
| Gardnerville Ranchos to Castelnuovo di Verona | 5,851.59 mi (9,417.22 km) |
| Gardnerville Ranchos to Castelnuovo Rangone | 5,905.55 mi (9,504.07 km) |
| Gardnerville Ranchos to Castelvetrano | 6,347.56 mi (10,215.42 km) |
| Gardnerville Ranchos to Castelvetro di Modena | 5,908.82 mi (9,509.33 km) |
| Gardnerville Ranchos to Castenaso | 5,923.40 mi (9,532.80 km) |
| Gardnerville Ranchos to Castenedolo | 5,835.94 mi (9,392.05 km) |
| Gardnerville Ranchos to Castiglion Fiorentino | 6,001.80 mi (9,658.96 km) |
| Gardnerville Ranchos to Castiglione del Lago | 6,017.11 mi (9,683.60 km) |
| Gardnerville Ranchos to Castiglione delle Stiviere | 5,845.74 mi (9,407.80 km) |
| Gardnerville Ranchos to Castrolibero | 6,356.66 mi (10,230.06 km) |
