| Red Oak to Cividale del Friuli | 5,480.58 mi (8,820.13 km) |
| Red Oak to Civita Castellana | 5,595.43 mi (9,004.97 km) |
| Red Oak to Civitanova Marche | 5,607.92 mi (9,025.08 km) |
| Red Oak to Civitavecchia | 5,578.18 mi (8,977.21 km) |
| Red Oak to Civitella in Val di Chiana | 5,521.52 mi (8,886.03 km) |
| Red Oak to Clusone | 5,352.72 mi (8,614.38 km) |
| Red Oak to Coccaglio | 5,366.29 mi (8,636.21 km) |
| Red Oak to Codigoro | 5,480.50 mi (8,820.01 km) |
| Red Oak to Codogno | 5,370.99 mi (8,643.77 km) |
| Red Oak to Codroipo | 5,468.62 mi (8,800.90 km) |
| Red Oak to Cogoleto | 5,357.59 mi (8,622.21 km) |
| Red Oak to Colle di Val d'Elsa | 5,498.36 mi (8,848.75 km) |
| Red Oak to Colle Salvetti | 5,463.76 mi (8,793.08 km) |
| Red Oak to Collecchio | 5,407.63 mi (8,702.74 km) |
| Red Oak to Colleferro | 5,643.59 mi (9,082.48 km) |
