| Howard to Chambray-les-Tours | 4,025.14 mi (6,477.83 km) |
| Howard to Chamonix-Mont-Blanc | 4,320.34 mi (6,952.92 km) |
| Howard to Champigny-sur-Marne | 4,038.74 mi (6,499.73 km) |
| Howard to Champs-Sur-Marne | 4,040.70 mi (6,502.88 km) |
| Howard to Chanteloup-les-Vignes | 4,014.22 mi (6,460.26 km) |
| Howard to Chantepie | 3,905.85 mi (6,285.86 km) |
| Howard to Chantilly | 4,022.69 mi (6,473.89 km) |
| Howard to Chaponost | 4,246.59 mi (6,834.23 km) |
| Howard to Charenton-le-Pont | 4,034.19 mi (6,492.39 km) |
| Howard to Charleville-Mezieres | 4,084.75 mi (6,573.77 km) |
| Howard to Chartres | 4,012.93 mi (6,458.18 km) |
| Howard to Chassieu | 4,253.96 mi (6,846.09 km) |
| Howard to Chateau-d'Olonne | 3,958.96 mi (6,371.33 km) |
| Howard to Chateau-Gontier | 3,951.24 mi (6,358.91 km) |
| Howard to Chateau-Thierry | 4,063.62 mi (6,539.76 km) |
