| Stevenage to Cividale del Friuli | 734.87 mi (1,182.67 km) |
| Stevenage to Civita Castellana | 887.63 mi (1,428.51 km) |
| Stevenage to Civitanova Marche | 877.46 mi (1,412.13 km) |
| Stevenage to Civitavecchia | 879.99 mi (1,416.20 km) |
| Stevenage to Civitella in Val di Chiana | 805.07 mi (1,295.64 km) |
| Stevenage to Clusone | 619.93 mi (997.68 km) |
| Stevenage to Coccaglio | 636.89 mi (1,024.98 km) |
| Stevenage to Codigoro | 745.39 mi (1,199.60 km) |
| Stevenage to Codogno | 648.85 mi (1,044.23 km) |
| Stevenage to Codroipo | 723.79 mi (1,164.83 km) |
| Stevenage to Cogoleto | 659.16 mi (1,060.81 km) |
| Stevenage to Colle di Val d'Elsa | 787.75 mi (1,267.76 km) |
| Stevenage to Colle Salvetti | 756.98 mi (1,218.24 km) |
| Stevenage to Collecchio | 686.64 mi (1,105.04 km) |
| Stevenage to Colleferro | 937.44 mi (1,508.66 km) |
