| Great Neck to Castle Pines (Colorado) | 1,638.80 mi (2,637.40 km) |
| Great Neck to Castle Rock (Colorado) | 1,639.30 mi (2,638.19 km) |
| Great Neck to Castro Valley (California) | 2,561.71 mi (4,122.68 km) |
| Great Neck to Catalina Foothills (Arizona) | 2,126.41 mi (3,422.13 km) |
| Great Neck to Cataño (Puerto Rico) | 1,609.48 mi (2,590.21 km) |
| Great Neck to Cathedral City (California) | 2,372.61 mi (3,818.35 km) |
| Great Neck to Catonsville (Maryland) | 191.39 mi (308.01 km) |
| Great Neck to Cave Spring (Virginia) | 417.60 mi (672.06 km) |
| Great Neck to Cayce (South Carolina) | 620.43 mi (998.49 km) |
| Great Neck to Cayey (Puerto Rico) | 1,630.74 mi (2,624.42 km) |
| Great Neck to Cedar City (Utah) | 2,099.59 mi (3,378.96 km) |
| Great Neck to Cedar Falls (Iowa) | 971.55 mi (1,563.57 km) |
| Great Neck to Cedar Hill (Texas) | 1,400.99 mi (2,254.67 km) |
| Great Neck to Cedar Lake (Indiana) | 714.08 mi (1,149.19 km) |
| Great Neck to Cedar Mill (Oregon) | 2,455.28 mi (3,951.39 km) |
