| Coimbra to Robertsville (New Jersey) | 3,386.29 mi (5,449.71 km) |
| Coimbra to Robinson (Texas) | 4,795.54 mi (7,717.67 km) |
| Coimbra to Robstown (Texas) | 4,970.61 mi (7,999.43 km) |
| Coimbra to Rochester (Michigan) | 3,740.12 mi (6,019.14 km) |
| Coimbra to Rochester (Minnesota) | 4,120.22 mi (6,630.85 km) |
| Coimbra to Rochester (New Hampshire) | 3,154.50 mi (5,076.68 km) |
| Coimbra to Rochester (New York) | 3,471.15 mi (5,586.28 km) |
| Coimbra to Rochester Hills (Michigan) | 3,742.44 mi (6,022.88 km) |
| Coimbra to Rock Hill (South Carolina) | 3,879.59 mi (6,243.60 km) |
| Coimbra to Rock Island (Illinois) | 4,119.69 mi (6,630.00 km) |
| Coimbra to Rock Springs (Wyoming) | 4,922.00 mi (7,921.19 km) |
| Coimbra to Rockford (Illinois) | 4,025.05 mi (6,477.68 km) |
| Coimbra to Rockledge (Florida) | 4,097.01 mi (6,593.51 km) |
| Coimbra to Rocklin (California) | 5,526.82 mi (8,894.56 km) |
| Coimbra to Rockport (Texas) | 4,931.65 mi (7,936.72 km) |
