| Ericeira to Robertsville (New Jersey) | 3,371.84 mi (5,426.45 km) |
| Ericeira to Robinson (Texas) | 4,783.07 mi (7,697.60 km) |
| Ericeira to Robstown (Texas) | 4,953.13 mi (7,971.29 km) |
| Ericeira to Rochester (Michigan) | 3,736.23 mi (6,012.88 km) |
| Ericeira to Rochester (Minnesota) | 4,125.03 mi (6,638.60 km) |
| Ericeira to Rochester (New Hampshire) | 3,144.72 mi (5,060.93 km) |
| Ericeira to Rochester (New York) | 3,464.84 mi (5,576.13 km) |
| Ericeira to Rochester Hills (Michigan) | 3,738.53 mi (6,016.58 km) |
| Ericeira to Rock Hill (South Carolina) | 3,859.29 mi (6,210.93 km) |
| Ericeira to Rock Island (Illinois) | 4,118.57 mi (6,628.20 km) |
| Ericeira to Rock Springs (Wyoming) | 4,935.48 mi (7,942.88 km) |
| Ericeira to Rockford (Illinois) | 4,024.30 mi (6,476.49 km) |
| Ericeira to Rockledge (Florida) | 4,064.85 mi (6,541.74 km) |
| Ericeira to Rocklin (California) | 5,547.13 mi (8,927.25 km) |
| Ericeira to Rockport (Texas) | 4,913.95 mi (7,908.23 km) |
