| Rio Grande City to Cesky Tesin | 5,932.00 mi (9,546.63 km) |
| Rio Grande City to Cheb | 5,690.51 mi (9,157.98 km) |
| Rio Grande City to Chocen | 5,835.28 mi (9,390.97 km) |
| Rio Grande City to Chodov | 5,698.37 mi (9,170.63 km) |
| Rio Grande City to Chomutov | 5,714.95 mi (9,197.32 km) |
| Rio Grande City to Chotebor | 5,826.33 mi (9,376.58 km) |
| Rio Grande City to Chrudim | 5,821.77 mi (9,369.24 km) |
| Rio Grande City to Decin | 5,731.49 mi (9,223.95 km) |
| Rio Grande City to Dobris | 5,768.64 mi (9,283.73 km) |
| Rio Grande City to Domazlice | 5,735.30 mi (9,230.07 km) |
| Rio Grande City to Duchcov | 5,721.61 mi (9,208.04 km) |
| Rio Grande City to Dvur Kralove nad Labem | 5,803.25 mi (9,339.43 km) |
| Rio Grande City to Frenstat pod Radhostem | 5,925.39 mi (9,535.99 km) |
| Rio Grande City to Frydek-Mistek | 5,924.69 mi (9,534.87 km) |
| Rio Grande City to Frydlant nad Ostravici | 5,928.87 mi (9,541.60 km) |
