| Upper Arlington to Chojnice | 4,437.75 mi (7,141.87 km) |
| Upper Arlington to Chojnow | 4,473.13 mi (7,198.81 km) |
| Upper Arlington to Chorzow | 4,619.60 mi (7,434.53 km) |
| Upper Arlington to Choszczno | 4,383.80 mi (7,055.04 km) |
| Upper Arlington to Chrzanow | 4,642.48 mi (7,471.35 km) |
| Upper Arlington to Ciechanow | 4,575.33 mi (7,363.28 km) |
| Upper Arlington to Ciechocinek | 4,511.49 mi (7,260.54 km) |
| Upper Arlington to Cieszyn | 4,630.20 mi (7,451.58 km) |
| Upper Arlington to Czarna Bialostocka | 4,646.09 mi (7,477.17 km) |
| Upper Arlington to Czarnkow | 4,433.98 mi (7,135.81 km) |
| Upper Arlington to Czechowice-Dziedzice | 4,637.18 mi (7,462.81 km) |
| Upper Arlington to Czeladz | 4,623.05 mi (7,440.08 km) |
| Upper Arlington to Czersk Pomorski | 4,448.68 mi (7,159.45 km) |
| Upper Arlington to Czestochowa | 4,605.54 mi (7,411.90 km) |
| Upper Arlington to Czluchow | 4,432.74 mi (7,133.81 km) |
