| Portchester to Chambray-les-Tours | 255.94 mi (411.90 km) |
| Portchester to Chamonix-Mont-Blanc | 499.43 mi (803.75 km) |
| Portchester to Champigny-sur-Marne | 214.03 mi (344.45 km) |
| Portchester to Champs-Sur-Marne | 215.35 mi (346.58 km) |
| Portchester to Chanteloup-les-Vignes | 190.33 mi (306.30 km) |
| Portchester to Chantepie | 191.54 mi (308.26 km) |
| Portchester to Chantilly | 195.80 mi (315.12 km) |
| Portchester to Chaponost | 445.10 mi (716.33 km) |
| Portchester to Charenton-le-Pont | 209.89 mi (337.78 km) |
| Portchester to Charleville-Mezieres | 267.86 mi (431.07 km) |
| Portchester to Chartres | 201.83 mi (324.82 km) |
| Portchester to Chassieu | 449.49 mi (723.39 km) |
| Portchester to Chateau-d'Olonne | 301.03 mi (484.46 km) |
| Portchester to Chateau-Gontier | 209.05 mi (336.43 km) |
| Portchester to Chateau-Thierry | 236.24 mi (380.19 km) |
