| Gumushane to Carson (California) | 7,110.81 mi (11,443.74 km) |
| Gumushane to Carson City (Nevada) | 6,782.33 mi (10,915.11 km) |
| Gumushane to Carteret (New Jersey) | 5,462.24 mi (8,790.62 km) |
| Gumushane to Cartersville (Georgia) | 6,179.48 mi (9,944.92 km) |
| Gumushane to Carthage (Missouri) | 6,328.73 mi (10,185.11 km) |
| Gumushane to Cary (Illinois) | 5,856.98 mi (9,425.91 km) |
| Gumushane to Cary (North Carolina) | 5,874.28 mi (9,453.74 km) |
| Gumushane to Casa de Oro-Mount Helix (California) | 7,158.84 mi (11,521.04 km) |
| Gumushane to Casa Grande (Arizona) | 7,045.65 mi (11,338.87 km) |
| Gumushane to Casas Adobes (Arizona) | 7,065.19 mi (11,370.32 km) |
| Gumushane to Cascades (Virginia) | 5,655.34 mi (9,101.38 km) |
| Gumushane to Casper (Wyoming) | 6,298.23 mi (10,136.02 km) |
| Gumushane to Casselberry (Florida) | 6,339.55 mi (10,202.52 km) |
| Gumushane to Castaic (California) | 7,074.54 mi (11,385.37 km) |
| Gumushane to Castle Pines (Colorado) | 6,475.46 mi (10,421.24 km) |
