| North Augusta to Celano | 4,967.65 mi (7,994.67 km) |
| North Augusta to Cento | 4,780.76 mi (7,693.89 km) |
| North Augusta to Cepagatti | 4,980.90 mi (8,015.99 km) |
| North Augusta to Ceprano | 4,983.93 mi (8,020.86 km) |
| North Augusta to Cercola | 5,044.92 mi (8,119.02 km) |
| North Augusta to Cerea | 4,763.23 mi (7,665.68 km) |
| North Augusta to Cerese | 4,747.58 mi (7,640.50 km) |
| North Augusta to Cerignola | 5,100.67 mi (8,208.73 km) |
| North Augusta to Cermenate | 4,655.19 mi (7,491.80 km) |
| North Augusta to Cernusco sul Naviglio | 4,671.55 mi (7,518.13 km) |
| North Augusta to Cerreto Guidi | 4,793.58 mi (7,714.53 km) |
| North Augusta to Cerro Maggiore | 4,652.34 mi (7,487.21 km) |
| North Augusta to Certaldo | 4,807.52 mi (7,736.96 km) |
| North Augusta to Cerveteri | 4,904.99 mi (7,893.82 km) |
| North Augusta to Cervia | 4,842.78 mi (7,793.71 km) |
