| Merrillville to Celano | 4,849.45 mi (7,804.43 km) |
| Merrillville to Cento | 4,647.49 mi (7,479.41 km) |
| Merrillville to Cepagatti | 4,857.70 mi (7,817.72 km) |
| Merrillville to Ceprano | 4,870.93 mi (7,839.01 km) |
| Merrillville to Cercola | 4,934.30 mi (7,940.99 km) |
| Merrillville to Cerea | 4,625.71 mi (7,444.36 km) |
| Merrillville to Cerese | 4,613.49 mi (7,424.70 km) |
| Merrillville to Cerignola | 4,978.89 mi (8,012.75 km) |
| Merrillville to Cermenate | 4,521.58 mi (7,276.78 km) |
| Merrillville to Cernusco sul Naviglio | 4,538.75 mi (7,304.42 km) |
| Merrillville to Cerreto Guidi | 4,671.43 mi (7,517.94 km) |
| Merrillville to Cerro Maggiore | 4,520.27 mi (7,274.68 km) |
| Merrillville to Certaldo | 4,686.80 mi (7,542.68 km) |
| Merrillville to Cerveteri | 4,794.36 mi (7,715.78 km) |
| Merrillville to Cervia | 4,709.45 mi (7,579.13 km) |
