| Giresun to Clarkston (Georgia) | 6,115.85 mi (9,842.52 km) |
| Giresun to Clarksville (Indiana) | 5,928.15 mi (9,540.44 km) |
| Giresun to Clarksville (Tennessee) | 6,076.70 mi (9,779.50 km) |
| Giresun to Clawson (Michigan) | 5,616.26 mi (9,038.50 km) |
| Giresun to Clay (Alabama) | 6,207.56 mi (9,990.11 km) |
| Giresun to Clayton (California) | 6,848.39 mi (11,021.41 km) |
| Giresun to Clayton (Missouri) | 6,060.73 mi (9,753.80 km) |
| Giresun to Clayton (North Carolina) | 5,803.57 mi (9,339.94 km) |
| Giresun to Clayton (Ohio) | 5,796.60 mi (9,328.73 km) |
| Giresun to Clearfield (Utah) | 6,474.35 mi (10,419.45 km) |
| Giresun to Clearlake (California) | 6,789.93 mi (10,927.34 km) |
| Giresun to Clearwater (Florida) | 6,368.71 mi (10,249.45 km) |
| Giresun to Cleburne (Texas) | 6,643.41 mi (10,691.53 km) |
| Giresun to Clemmons (North Carolina) | 5,857.31 mi (9,426.43 km) |
| Giresun to Clemson (South Carolina) | 6,017.31 mi (9,683.92 km) |
