| Guyancourt to Campogalliano | 502.04 mi (807.96 km) |
| Guyancourt to Campolongo Maggiore | 525.72 mi (846.07 km) |
| Guyancourt to Camponogara | 524.68 mi (844.40 km) |
| Guyancourt to Camposampiero | 512.81 mi (825.28 km) |
| Guyancourt to Canegrate | 390.71 mi (628.79 km) |
| Guyancourt to Canelli | 405.97 mi (653.35 km) |
| Guyancourt to Canicatti | 984.59 mi (1,584.54 km) |
| Guyancourt to Canosa di Puglia | 857.93 mi (1,380.71 km) |
| Guyancourt to Cantu | 391.77 mi (630.49 km) |
| Guyancourt to Caorle | 552.22 mi (888.71 km) |
| Guyancourt to Capaci | 919.90 mi (1,480.44 km) |
| Guyancourt to Capannori | 528.51 mi (850.56 km) |
| Guyancourt to Capena | 682.42 mi (1,098.24 km) |
| Guyancourt to Capo d'Orlando | 967.77 mi (1,557.48 km) |
| Guyancourt to Capodrise | 799.81 mi (1,287.16 km) |
