| Donaueschingen to Colchester | 433.62 mi (697.85 km) |
| Donaueschingen to Coleford | 560.86 mi (902.62 km) |
| Donaueschingen to Colne | 617.55 mi (993.85 km) |
| Donaueschingen to Colwyn Bay | 648.35 mi (1,043.42 km) |
| Donaueschingen to Congleton | 591.40 mi (951.76 km) |
| Donaueschingen to Conisbrough | 570.91 mi (918.80 km) |
| Donaueschingen to Connahs Quay | 622.91 mi (1,002.47 km) |
| Donaueschingen to Consett | 650.98 mi (1,047.65 km) |
| Donaueschingen to Conwy | 652.68 mi (1,050.39 km) |
| Donaueschingen to Cookstown | 802.17 mi (1,290.96 km) |
| Donaueschingen to Corby | 512.91 mi (825.45 km) |
| Donaueschingen to Corfe Mullen | 511.30 mi (822.85 km) |
| Donaueschingen to Corsham | 534.14 mi (859.61 km) |
| Donaueschingen to Coseley | 564.47 mi (908.43 km) |
| Donaueschingen to Cosham | 473.88 mi (762.63 km) |
