| Great Missenden to Cernavoda | 1,411.12 mi (2,270.98 km) |
| Great Missenden to Chitila | 1,318.65 mi (2,122.16 km) |
| Great Missenden to Cisnadie | 1,199.51 mi (1,930.43 km) |
| Great Missenden to Cluj-Napoca | 1,141.60 mi (1,837.23 km) |
| Great Missenden to Codlea | 1,254.63 mi (2,019.13 km) |
| Great Missenden to Comanesti | 1,273.84 mi (2,050.04 km) |
| Great Missenden to Comarnic | 1,277.81 mi (2,056.43 km) |
| Great Missenden to Constanta | 1,442.62 mi (2,321.67 km) |
| Great Missenden to Corabia | 1,284.62 mi (2,067.39 km) |
| Great Missenden to Costesti | 1,266.64 mi (2,038.47 km) |
| Great Missenden to Covasna | 1,281.02 mi (2,061.60 km) |
| Great Missenden to Craiova | 1,234.82 mi (1,987.25 km) |
| Great Missenden to Cristuru Secuiesc | 1,218.00 mi (1,960.18 km) |
| Great Missenden to Cugir | 1,161.98 mi (1,870.03 km) |
| Great Missenden to Cumpana | 1,441.30 mi (2,319.55 km) |
