| Rancho Santa Margarita to Chojnice | 5,834.13 mi (9,389.12 km) |
| Rancho Santa Margarita to Chojnow | 5,928.26 mi (9,540.62 km) |
| Rancho Santa Margarita to Chorzow | 6,059.87 mi (9,752.41 km) |
| Rancho Santa Margarita to Choszczno | 5,810.79 mi (9,351.56 km) |
| Rancho Santa Margarita to Chrzanow | 6,080.68 mi (9,785.91 km) |
| Rancho Santa Margarita to Ciechanow | 5,954.28 mi (9,582.49 km) |
| Rancho Santa Margarita to Ciechocinek | 5,909.67 mi (9,510.69 km) |
| Rancho Santa Margarita to Cieszyn | 6,082.89 mi (9,789.46 km) |
| Rancho Santa Margarita to Czarna Bialostocka | 5,988.62 mi (9,637.75 km) |
| Rancho Santa Margarita to Czarnkow | 5,854.40 mi (9,421.75 km) |
| Rancho Santa Margarita to Czechowice-Dziedzice | 6,083.21 mi (9,789.98 km) |
| Rancho Santa Margarita to Czeladz | 6,061.35 mi (9,754.79 km) |
| Rancho Santa Margarita to Czersk Pomorski | 5,839.12 mi (9,397.15 km) |
| Rancho Santa Margarita to Czestochowa | 6,035.72 mi (9,713.56 km) |
| Rancho Santa Margarita to Czluchow | 5,831.55 mi (9,384.97 km) |
