| Lake Norman of Catawba to Coudekerque-Branche | 4,092.60 mi (6,586.41 km) |
| Lake Norman of Catawba to Coueron | 4,006.41 mi (6,447.69 km) |
| Lake Norman of Catawba to Coulommiers | 4,175.54 mi (6,719.89 km) |
| Lake Norman of Catawba to Courbevoic | 4,138.31 mi (6,659.96 km) |
| Lake Norman of Catawba to Courcouronnes | 4,152.63 mi (6,683.01 km) |
| Lake Norman of Catawba to Cournon-d'Auvergne | 4,261.45 mi (6,858.14 km) |
| Lake Norman of Catawba to Courrieres | 4,128.97 mi (6,644.94 km) |
| Lake Norman of Catawba to Coutras | 4,130.84 mi (6,647.95 km) |
| Lake Norman of Catawba to Couzeix | 4,170.83 mi (6,712.30 km) |
| Lake Norman of Catawba to Cran-Gevrier | 4,384.74 mi (7,056.56 km) |
| Lake Norman of Catawba to Craponne | 4,328.76 mi (6,966.47 km) |
| Lake Norman of Catawba to Creil | 4,139.10 mi (6,661.24 km) |
| Lake Norman of Catawba to Crepy-en-Valois | 4,156.70 mi (6,689.57 km) |
| Lake Norman of Catawba to Crest | 4,371.05 mi (7,034.53 km) |
| Lake Norman of Catawba to Creteil | 4,149.86 mi (6,678.55 km) |
