| Hopatcong to Cavaillon | 3,906.29 mi (6,286.57 km) |
| Hopatcong to Cebazat | 3,760.63 mi (6,052.14 km) |
| Hopatcong to Cenon | 3,627.50 mi (5,837.89 km) |
| Hopatcong to Cergy | 3,627.89 mi (5,838.53 km) |
| Hopatcong to Cernay | 3,876.57 mi (6,238.73 km) |
| Hopatcong to Cesson | 3,662.93 mi (5,894.91 km) |
| Hopatcong to Cesson-Sevigne | 3,494.96 mi (5,624.60 km) |
| Hopatcong to Cestas | 3,623.89 mi (5,832.09 km) |
| Hopatcong to Chalette-sur-Loing | 3,683.57 mi (5,928.14 km) |
| Hopatcong to Challans | 3,514.79 mi (5,656.51 km) |
| Hopatcong to Chalon-sur-Saone | 3,808.74 mi (6,129.57 km) |
| Hopatcong to Chalons-en-Champagne | 3,726.20 mi (5,996.73 km) |
| Hopatcong to Chamalieres | 3,760.86 mi (6,052.52 km) |
| Hopatcong to Chambery | 3,890.75 mi (6,261.56 km) |
| Hopatcong to Chambly | 3,632.25 mi (5,845.54 km) |
