| Healdsburg to Cesky Tesin | 5,896.09 mi (9,488.85 km) |
| Healdsburg to Cheb | 5,731.29 mi (9,223.62 km) |
| Healdsburg to Chocen | 5,827.19 mi (9,377.95 km) |
| Healdsburg to Chodov | 5,731.09 mi (9,223.30 km) |
| Healdsburg to Chomutov | 5,734.62 mi (9,228.98 km) |
| Healdsburg to Chotebor | 5,831.07 mi (9,384.20 km) |
| Healdsburg to Chrudim | 5,820.37 mi (9,366.98 km) |
| Healdsburg to Decin | 5,734.91 mi (9,229.44 km) |
| Healdsburg to Dobris | 5,792.12 mi (9,321.52 km) |
| Healdsburg to Domazlice | 5,781.81 mi (9,304.93 km) |
| Healdsburg to Duchcov | 5,734.19 mi (9,228.28 km) |
| Healdsburg to Dvur Kralove nad Labem | 5,792.28 mi (9,321.78 km) |
| Healdsburg to Frenstat pod Radhostem | 5,898.90 mi (9,493.36 km) |
| Healdsburg to Frydek-Mistek | 5,893.71 mi (9,485.01 km) |
| Healdsburg to Frydlant nad Ostravici | 5,899.50 mi (9,494.33 km) |
