| Ellensburg to Collegno | 5,338.05 mi (8,590.76 km) |
| Ellensburg to Cologno al Serio | 5,364.64 mi (8,633.55 km) |
| Ellensburg to Cologno Monzese | 5,356.93 mi (8,621.14 km) |
| Ellensburg to Colorno | 5,420.33 mi (8,723.18 km) |
| Ellensburg to Comacchio | 5,479.81 mi (8,818.90 km) |
| Ellensburg to Comiso | 6,007.51 mi (9,668.15 km) |
| Ellensburg to Como | 5,335.52 mi (8,586.70 km) |
| Ellensburg to Concordia Sagittaria | 5,432.78 mi (8,743.21 km) |
| Ellensburg to Concorezzo | 5,354.86 mi (8,617.81 km) |
| Ellensburg to Conegliano | 5,412.11 mi (8,709.96 km) |
| Ellensburg to Conselice | 5,481.89 mi (8,822.26 km) |
| Ellensburg to Conselve | 5,440.23 mi (8,755.21 km) |
| Ellensburg to Conversano | 5,826.56 mi (9,376.95 km) |
| Ellensburg to Copertino | 5,891.95 mi (9,482.19 km) |
| Ellensburg to Copparo | 5,459.16 mi (8,785.67 km) |
