| Grand Forks to Cassina de' Pecchi | 4,604.27 mi (7,409.86 km) |
| Grand Forks to Cassino | 4,959.86 mi (7,982.12 km) |
| Grand Forks to Castagneto Carducci | 4,763.65 mi (7,666.35 km) |
| Grand Forks to Castano Primo | 4,582.25 mi (7,374.42 km) |
| Grand Forks to Castel Bolognese | 4,746.44 mi (7,638.65 km) |
| Grand Forks to Castel Gandolfo | 4,906.63 mi (7,896.46 km) |
| Grand Forks to Castel Goffredo | 4,652.55 mi (7,487.55 km) |
| Grand Forks to Castel Maggiore | 4,719.23 mi (7,594.86 km) |
| Grand Forks to Castel Mella | 4,631.56 mi (7,453.78 km) |
| Grand Forks to Castel San Giorgio | 5,026.81 mi (8,089.87 km) |
| Grand Forks to Castel San Giovanni | 4,629.60 mi (7,450.61 km) |
| Grand Forks to Castel San Pietro Terme | 4,734.93 mi (7,620.13 km) |
| Grand Forks to Castel Volturno | 4,986.12 mi (8,024.38 km) |
| Grand Forks to Castelbuono | 5,155.67 mi (8,297.25 km) |
| Grand Forks to Casteldaccia | 5,129.49 mi (8,255.12 km) |
