| Youngsville to Collegno | 5,203.79 mi (8,374.69 km) |
| Youngsville to Cologno al Serio | 5,277.62 mi (8,493.50 km) |
| Youngsville to Cologno Monzese | 5,261.65 mi (8,467.81 km) |
| Youngsville to Colorno | 5,328.70 mi (8,575.72 km) |
| Youngsville to Comacchio | 5,412.90 mi (8,711.23 km) |
| Youngsville to Comiso | 5,806.18 mi (9,344.15 km) |
| Youngsville to Como | 5,244.10 mi (8,439.57 km) |
| Youngsville to Concordia Sagittaria | 5,402.48 mi (8,694.46 km) |
| Youngsville to Concorezzo | 5,262.03 mi (8,468.43 km) |
| Youngsville to Conegliano | 5,375.42 mi (8,650.90 km) |
| Youngsville to Conselice | 5,404.66 mi (8,697.96 km) |
| Youngsville to Conselve | 5,380.69 mi (8,659.38 km) |
| Youngsville to Conversano | 5,762.73 mi (9,274.22 km) |
| Youngsville to Copertino | 5,830.55 mi (9,383.37 km) |
| Youngsville to Copparo | 5,391.08 mi (8,676.11 km) |
