| Norman to Cloverleaf (Texas) | 396.96 mi (638.85 km) |
| Norman to Cloverly (Maryland) | 1,149.12 mi (1,849.32 km) |
| Norman to Clovis (California) | 1,250.04 mi (2,011.74 km) |
| Norman to Clovis (New Mexico) | 335.97 mi (540.69 km) |
| Norman to Clute (Texas) | 443.80 mi (714.23 km) |
| Norman to Coachella (California) | 1,074.43 mi (1,729.13 km) |
| Norman to Coalinga (California) | 1,287.96 mi (2,072.77 km) |
| Norman to Coamo (Puerto Rico) | 2,235.81 mi (3,598.19 km) |
| Norman to Coatesville (Pennsylvania) | 1,219.75 mi (1,963.00 km) |
| Norman to Cockeysville (Maryland) | 1,172.13 mi (1,886.36 km) |
| Norman to Cocoa (Florida) | 1,080.52 mi (1,738.93 km) |
| Norman to Cocoa Beach (Florida) | 1,089.60 mi (1,753.54 km) |
| Norman to Coconut Creek (Florida) | 1,189.42 mi (1,914.18 km) |
| Norman to Coeur d'Alene (Idaho) | 1,318.46 mi (2,121.86 km) |
| Norman to Cohoes (New York) | 1,366.16 mi (2,198.62 km) |
