| Granbury to Collegno | 5,331.26 mi (8,579.84 km) |
| Granbury to Cologno al Serio | 5,397.35 mi (8,686.19 km) |
| Granbury to Cologno Monzese | 5,382.68 mi (8,662.59 km) |
| Granbury to Colorno | 5,450.31 mi (8,771.42 km) |
| Granbury to Comacchio | 5,531.30 mi (8,901.77 km) |
| Granbury to Comiso | 5,957.54 mi (9,587.73 km) |
| Granbury to Como | 5,364.04 mi (8,632.60 km) |
| Granbury to Concordia Sagittaria | 5,513.55 mi (8,873.20 km) |
| Granbury to Concorezzo | 5,382.59 mi (8,662.45 km) |
| Granbury to Conegliano | 5,487.22 mi (8,830.82 km) |
| Granbury to Conselice | 5,524.91 mi (8,891.49 km) |
| Granbury to Conselve | 5,497.05 mi (8,846.64 km) |
| Granbury to Conversano | 5,887.05 mi (9,474.29 km) |
| Granbury to Copertino | 5,955.65 mi (9,584.69 km) |
| Granbury to Copparo | 5,509.30 mi (8,866.35 km) |
