| Hopatcong to Celano | 4,340.57 mi (6,985.47 km) |
| Hopatcong to Cento | 4,148.91 mi (6,677.03 km) |
| Hopatcong to Cepagatti | 4,352.39 mi (7,004.50 km) |
| Hopatcong to Ceprano | 4,358.45 mi (7,014.25 km) |
| Hopatcong to Cercola | 4,420.35 mi (7,113.86 km) |
| Hopatcong to Cerea | 4,130.21 mi (6,646.94 km) |
| Hopatcong to Cerese | 4,115.43 mi (6,623.14 km) |
| Hopatcong to Cerignola | 4,472.90 mi (7,198.43 km) |
| Hopatcong to Cermenate | 4,022.91 mi (6,474.25 km) |
| Hopatcong to Cernusco sul Naviglio | 4,039.53 mi (6,501.00 km) |
| Hopatcong to Cerreto Guidi | 4,164.86 mi (6,702.69 km) |
| Hopatcong to Cerro Maggiore | 4,020.46 mi (6,470.31 km) |
| Hopatcong to Certaldo | 4,179.25 mi (6,725.85 km) |
| Hopatcong to Cerveteri | 4,280.01 mi (6,888.02 km) |
| Hopatcong to Cervia | 4,211.09 mi (6,777.09 km) |
