| Effingham to Chambray-les-Tours | 4,278.17 mi (6,885.05 km) |
| Effingham to Chamonix-Mont-Blanc | 4,579.36 mi (7,369.78 km) |
| Effingham to Champigny-sur-Marne | 4,302.22 mi (6,923.75 km) |
| Effingham to Champs-Sur-Marne | 4,304.50 mi (6,927.42 km) |
| Effingham to Chanteloup-les-Vignes | 4,277.56 mi (6,884.06 km) |
| Effingham to Chantepie | 4,158.13 mi (6,691.86 km) |
| Effingham to Chantilly | 4,287.78 mi (6,900.51 km) |
| Effingham to Chaponost | 4,500.19 mi (7,242.36 km) |
| Effingham to Charenton-le-Pont | 4,297.50 mi (6,916.16 km) |
| Effingham to Charleville-Mezieres | 4,356.54 mi (7,011.18 km) |
| Effingham to Chartres | 4,272.79 mi (6,876.39 km) |
| Effingham to Chassieu | 4,508.19 mi (7,255.23 km) |
| Effingham to Chateau-d'Olonne | 4,203.00 mi (6,764.08 km) |
| Effingham to Chateau-Gontier | 4,203.95 mi (6,765.60 km) |
| Effingham to Chateau-Thierry | 4,329.77 mi (6,968.10 km) |
