| Norwalk to Cividale del Friuli | 6,137.21 mi (9,876.89 km) |
| Norwalk to Civita Castellana | 6,310.34 mi (10,155.52 km) |
| Norwalk to Civitanova Marche | 6,298.13 mi (10,135.86 km) |
| Norwalk to Civitavecchia | 6,301.02 mi (10,140.51 km) |
| Norwalk to Civitella in Val di Chiana | 6,228.22 mi (10,023.35 km) |
| Norwalk to Clusone | 6,042.04 mi (9,723.72 km) |
| Norwalk to Coccaglio | 6,059.65 mi (9,752.07 km) |
| Norwalk to Codigoro | 6,165.28 mi (9,922.07 km) |
| Norwalk to Codogno | 6,072.01 mi (9,771.96 km) |
| Norwalk to Codroipo | 6,131.05 mi (9,866.98 km) |
| Norwalk to Cogoleto | 6,077.64 mi (9,781.01 km) |
| Norwalk to Colle di Val d'Elsa | 6,210.35 mi (9,994.60 km) |
| Norwalk to Colle Salvetti | 6,178.76 mi (9,943.76 km) |
| Norwalk to Collecchio | 6,109.81 mi (9,832.78 km) |
| Norwalk to Colleferro | 6,360.16 mi (10,235.69 km) |
