| Eugene to Cadillac (Michigan) | 1,852.32 mi (2,981.03 km) |
| Eugene to Caguas (Puerto Rico) | 3,727.40 mi (5,998.68 km) |
| Eugene to Cahokia (Illinois) | 1,738.73 mi (2,798.22 km) |
| Eugene to Calabasas (California) | 725.36 mi (1,167.35 km) |
| Eugene to Caldwell (Idaho) | 322.95 mi (519.73 km) |
| Eugene to Caledonia (Wisconsin) | 1,756.97 mi (2,827.56 km) |
| Eugene to Calera (Alabama) | 2,084.04 mi (3,353.95 km) |
| Eugene to Calexico (California) | 886.63 mi (1,426.90 km) |
| Eugene to Calhoun (Georgia) | 2,124.75 mi (3,419.46 km) |
| Eugene to California (Maryland) | 2,424.10 mi (3,901.21 km) |
| Eugene to California City (California) | 674.89 mi (1,086.14 km) |
| Eugene to Callaway (Florida) | 2,257.31 mi (3,632.79 km) |
| Eugene to Calumet City (Illinois) | 1,795.91 mi (2,890.24 km) |
| Eugene to Calverton (Maryland) | 2,380.27 mi (3,830.67 km) |
| Eugene to Camano (Washington) | 287.03 mi (461.94 km) |
