| Borehamwood to Cernavoda | 1,392.19 mi (2,240.52 km) |
| Borehamwood to Chitila | 1,299.73 mi (2,091.71 km) |
| Borehamwood to Cisnadie | 1,180.58 mi (1,899.97 km) |
| Borehamwood to Cluj-Napoca | 1,122.68 mi (1,806.78 km) |
| Borehamwood to Codlea | 1,235.70 mi (1,988.67 km) |
| Borehamwood to Comanesti | 1,254.95 mi (2,019.64 km) |
| Borehamwood to Comarnic | 1,258.88 mi (2,025.97 km) |
| Borehamwood to Constanta | 1,423.69 mi (2,291.21 km) |
| Borehamwood to Corabia | 1,265.78 mi (2,037.08 km) |
| Borehamwood to Costesti | 1,247.74 mi (2,008.04 km) |
| Borehamwood to Covasna | 1,262.10 mi (2,031.15 km) |
| Borehamwood to Craiova | 1,215.97 mi (1,956.91 km) |
| Borehamwood to Cristuru Secuiesc | 1,199.08 mi (1,929.74 km) |
| Borehamwood to Cugir | 1,143.06 mi (1,839.57 km) |
| Borehamwood to Cumpana | 1,422.37 mi (2,289.09 km) |
