| Chicago to Castelfidardo | 4,788.02 mi (7,705.58 km) |
| Chicago to Castelfiorentino | 4,680.36 mi (7,532.32 km) |
| Chicago to Castelfranco di Sopra | 4,702.88 mi (7,568.55 km) |
| Chicago to Castelfranco di Sotto | 4,667.56 mi (7,511.71 km) |
| Chicago to Castelfranco Emilia | 4,642.21 mi (7,470.92 km) |
| Chicago to Castelfranco Veneto | 4,631.95 mi (7,454.41 km) |
| Chicago to Castellabate | 4,983.69 mi (8,020.47 km) |
| Chicago to Castellammare del Golfo | 4,998.61 mi (8,044.48 km) |
| Chicago to Castellammare di Stabia | 4,946.20 mi (7,960.13 km) |
| Chicago to Castellamonte | 4,478.23 mi (7,207.02 km) |
| Chicago to Castellana Grotte | 5,044.59 mi (8,118.48 km) |
| Chicago to Castellaneta | 5,046.75 mi (8,121.95 km) |
| Chicago to Castellanza | 4,515.88 mi (7,267.61 km) |
| Chicago to Castellarano | 4,632.85 mi (7,455.85 km) |
| Chicago to Castelleone | 4,562.69 mi (7,342.95 km) |
