| Oupeye to Castle Rock (Colorado) | 4,930.64 mi (7,935.10 km) |
| Oupeye to Castro Valley (California) | 5,554.33 mi (8,938.83 km) |
| Oupeye to Catalina Foothills (Arizona) | 5,523.83 mi (8,889.74 km) |
| Oupeye to Cataño (Puerto Rico) | 4,447.62 mi (7,157.75 km) |
| Oupeye to Cathedral City (California) | 5,616.88 mi (9,039.50 km) |
| Oupeye to Catonsville (Maryland) | 3,890.21 mi (6,260.68 km) |
| Oupeye to Cave Spring (Virginia) | 4,116.12 mi (6,624.25 km) |
| Oupeye to Cayce (South Carolina) | 4,314.80 mi (6,944.00 km) |
| Oupeye to Cayey (Puerto Rico) | 4,465.06 mi (7,185.82 km) |
| Oupeye to Cedar City (Utah) | 5,290.98 mi (8,515.01 km) |
| Oupeye to Cedar Falls (Iowa) | 4,338.09 mi (6,981.48 km) |
| Oupeye to Cedar Hill (Texas) | 5,010.82 mi (8,064.13 km) |
| Oupeye to Cedar Lake (Indiana) | 4,209.52 mi (6,774.58 km) |
| Oupeye to Cedar Mill (Oregon) | 5,109.16 mi (8,222.39 km) |
| Oupeye to Cedar Park (Texas) | 5,152.94 mi (8,292.85 km) |
