| Frogn to Cesky Tesin | 756.42 mi (1,217.34 km) |
| Frogn to Cheb | 668.07 mi (1,075.16 km) |
| Frogn to Chocen | 705.06 mi (1,134.69 km) |
| Frogn to Chodov | 658.59 mi (1,059.91 km) |
| Frogn to Chomutov | 647.40 mi (1,041.89 km) |
| Frogn to Chotebor | 717.39 mi (1,154.52 km) |
| Frogn to Chrudim | 703.38 mi (1,131.98 km) |
| Frogn to Decin | 632.03 mi (1,017.15 km) |
| Frogn to Dobris | 699.18 mi (1,125.21 km) |
| Frogn to Domazlice | 714.49 mi (1,149.86 km) |
| Frogn to Duchcov | 639.97 mi (1,029.93 km) |
| Frogn to Dvur Kralove nad Labem | 671.43 mi (1,080.57 km) |
| Frogn to Frenstat pod Radhostem | 762.54 mi (1,227.19 km) |
| Frogn to Frydek-Mistek | 755.86 mi (1,216.43 km) |
| Frogn to Frydlant nad Ostravici | 762.00 mi (1,226.31 km) |
