| Gorna Oryahovitsa to Clay Cross | 1,416.81 mi (2,280.13 km) |
| Gorna Oryahovitsa to Clayton | 1,446.18 mi (2,327.41 km) |
| Gorna Oryahovitsa to Clayton le Moors | 1,468.06 mi (2,362.61 km) |
| Gorna Oryahovitsa to Cleckheaton | 1,441.24 mi (2,319.45 km) |
| Gorna Oryahovitsa to Cleethorpes | 1,371.89 mi (2,207.85 km) |
| Gorna Oryahovitsa to Clevedon | 1,444.30 mi (2,324.37 km) |
| Gorna Oryahovitsa to Clifton | 1,401.92 mi (2,256.17 km) |
| Gorna Oryahovitsa to Clifton | 1,423.30 mi (2,290.58 km) |
| Gorna Oryahovitsa to Cliftonville | 1,265.90 mi (2,037.27 km) |
| Gorna Oryahovitsa to Clitheroe | 1,470.48 mi (2,366.50 km) |
| Gorna Oryahovitsa to Clydebank | 1,593.19 mi (2,563.99 km) |
| Gorna Oryahovitsa to Coalville | 1,405.80 mi (2,262.42 km) |
| Gorna Oryahovitsa to Coatbridge | 1,578.74 mi (2,540.74 km) |
| Gorna Oryahovitsa to Cobham | 1,340.00 mi (2,156.53 km) |
| Gorna Oryahovitsa to Cockermouth | 1,525.35 mi (2,454.81 km) |
