| Oliveira do Hospital to Cloverly (Maryland) | 3,575.82 mi (5,754.73 km) |
| Oliveira do Hospital to Clovis (California) | 5,576.45 mi (8,974.43 km) |
| Oliveira do Hospital to Clovis (New Mexico) | 4,979.65 mi (8,013.97 km) |
| Oliveira do Hospital to Clute (Texas) | 4,832.99 mi (7,777.95 km) |
| Oliveira do Hospital to Coachella (California) | 5,580.90 mi (8,981.59 km) |
| Oliveira do Hospital to Coalinga (California) | 5,635.05 mi (9,068.74 km) |
| Oliveira do Hospital to Coamo (Puerto Rico) | 3,771.85 mi (6,070.21 km) |
| Oliveira do Hospital to Coatesville (Pennsylvania) | 3,493.51 mi (5,622.26 km) |
| Oliveira do Hospital to Cockeysville (Maryland) | 3,547.03 mi (5,708.39 km) |
| Oliveira do Hospital to Cocoa (Florida) | 4,123.19 mi (6,635.63 km) |
| Oliveira do Hospital to Cocoa Beach (Florida) | 4,117.83 mi (6,627.01 km) |
| Oliveira do Hospital to Coconut Creek (Florida) | 4,172.05 mi (6,714.26 km) |
| Oliveira do Hospital to Coeur d'Alene (Idaho) | 4,959.68 mi (7,981.83 km) |
| Oliveira do Hospital to Cohoes (New York) | 3,319.03 mi (5,341.46 km) |
| Oliveira do Hospital to Cold Springs (Nevada) | 5,450.16 mi (8,771.18 km) |
