| Gignac-la-Nerthe to Crest Hill (Illinois) | 4,484.49 mi (7,217.10 km) |
| Gignac-la-Nerthe to Crestview (Florida) | 4,880.91 mi (7,855.06 km) |
| Gignac-la-Nerthe to Crestwood (Illinois) | 4,466.04 mi (7,187.39 km) |
| Gignac-la-Nerthe to Crestwood (Missouri) | 4,706.85 mi (7,574.94 km) |
| Gignac-la-Nerthe to Creve Coeur (Missouri) | 4,705.02 mi (7,571.99 km) |
| Gignac-la-Nerthe to Crofton (Maryland) | 4,091.08 mi (6,583.95 km) |
| Gignac-la-Nerthe to Crossville (Tennessee) | 4,586.59 mi (7,381.41 km) |
| Gignac-la-Nerthe to Crowley (Louisiana) | 5,166.52 mi (8,314.71 km) |
| Gignac-la-Nerthe to Crowley (Texas) | 5,273.59 mi (8,487.03 km) |
| Gignac-la-Nerthe to Crown Point (Indiana) | 4,459.16 mi (7,176.33 km) |
| Gignac-la-Nerthe to Crystal (Minnesota) | 4,548.79 mi (7,320.57 km) |
| Gignac-la-Nerthe to Crystal Lake (Illinois) | 4,466.38 mi (7,187.95 km) |
| Gignac-la-Nerthe to Cudahy (California) | 6,012.97 mi (9,676.94 km) |
| Gignac-la-Nerthe to Cudahy (Wisconsin) | 4,417.86 mi (7,109.86 km) |
| Gignac-la-Nerthe to Cullman (Alabama) | 4,742.90 mi (7,632.95 km) |
