| Redmond to Collegno | 5,340.83 mi (8,595.24 km) |
| Redmond to Cologno al Serio | 5,365.03 mi (8,634.18 km) |
| Redmond to Cologno Monzese | 5,357.75 mi (8,622.47 km) |
| Redmond to Colorno | 5,420.61 mi (8,723.63 km) |
| Redmond to Comacchio | 5,478.57 mi (8,816.91 km) |
| Redmond to Comiso | 6,009.59 mi (9,671.49 km) |
| Redmond to Como | 5,336.30 mi (8,587.94 km) |
| Redmond to Concordia Sagittaria | 5,430.09 mi (8,738.88 km) |
| Redmond to Concorezzo | 5,355.58 mi (8,618.97 km) |
| Redmond to Conegliano | 5,409.85 mi (8,706.31 km) |
| Redmond to Conselice | 5,481.13 mi (8,821.02 km) |
| Redmond to Conselve | 5,438.88 mi (8,753.03 km) |
| Redmond to Conversano | 5,823.17 mi (9,371.48 km) |
| Redmond to Copertino | 5,888.07 mi (9,475.93 km) |
| Redmond to Copparo | 5,458.10 mi (8,783.96 km) |
