| Storrs to Chojnice | 3,965.85 mi (6,382.41 km) |
| Storrs to Chojnow | 3,984.60 mi (6,412.59 km) |
| Storrs to Chorzow | 4,132.19 mi (6,650.12 km) |
| Storrs to Choszczno | 3,904.66 mi (6,283.95 km) |
| Storrs to Chrzanow | 4,155.18 mi (6,687.11 km) |
| Storrs to Ciechanow | 4,105.15 mi (6,606.60 km) |
| Storrs to Ciechocinek | 4,037.48 mi (6,497.70 km) |
| Storrs to Cieszyn | 4,139.35 mi (6,661.65 km) |
| Storrs to Czarna Bialostocka | 4,184.20 mi (6,733.81 km) |
| Storrs to Czarnkow | 3,955.59 mi (6,365.90 km) |
| Storrs to Czechowice-Dziedzice | 4,147.93 mi (6,675.45 km) |
| Storrs to Czeladz | 4,136.09 mi (6,656.40 km) |
| Storrs to Czersk Pomorski | 3,978.16 mi (6,402.23 km) |
| Storrs to Czestochowa | 4,121.05 mi (6,632.18 km) |
| Storrs to Czluchow | 3,960.28 mi (6,373.45 km) |
