| Tonawanda to Chambray-les-Tours | 3,714.73 mi (5,978.28 km) |
| Tonawanda to Chamonix-Mont-Blanc | 4,017.56 mi (6,465.64 km) |
| Tonawanda to Champigny-sur-Marne | 3,742.63 mi (6,023.19 km) |
| Tonawanda to Champs-Sur-Marne | 3,745.05 mi (6,027.07 km) |
| Tonawanda to Chanteloup-les-Vignes | 3,717.96 mi (5,983.48 km) |
| Tonawanda to Chantepie | 3,594.62 mi (5,784.98 km) |
| Tonawanda to Chantilly | 3,728.91 mi (6,001.10 km) |
| Tonawanda to Chaponost | 3,936.62 mi (6,335.38 km) |
| Tonawanda to Charenton-le-Pont | 3,737.85 mi (6,015.50 km) |
| Tonawanda to Charleville-Mezieres | 3,800.68 mi (6,116.60 km) |
| Tonawanda to Chartres | 3,711.80 mi (5,973.56 km) |
| Tonawanda to Chassieu | 3,944.81 mi (6,348.56 km) |
| Tonawanda to Chateau-d'Olonne | 3,637.04 mi (5,853.25 km) |
| Tonawanda to Chateau-Gontier | 3,640.50 mi (5,858.82 km) |
| Tonawanda to Chateau-Thierry | 3,771.30 mi (6,069.32 km) |
