| Pembroke Dock to Reidsville (North Carolina) | 3,688.20 mi (5,935.58 km) |
| Pembroke Dock to Reisterstown (Maryland) | 3,429.70 mi (5,519.58 km) |
| Pembroke Dock to Rendon (Texas) | 4,582.09 mi (7,374.16 km) |
| Pembroke Dock to Reno (Nevada) | 5,018.84 mi (8,077.04 km) |
| Pembroke Dock to Renton (Washington) | 4,647.24 mi (7,479.01 km) |
| Pembroke Dock to Republic (Missouri) | 4,205.78 mi (6,768.55 km) |
| Pembroke Dock to Reston (Virginia) | 3,473.91 mi (5,590.72 km) |
| Pembroke Dock to Revere (Massachusetts) | 3,064.64 mi (4,932.07 km) |
| Pembroke Dock to Rexburg (Idaho) | 4,529.74 mi (7,289.92 km) |
| Pembroke Dock to Reynoldsburg (Ohio) | 3,651.20 mi (5,876.04 km) |
| Pembroke Dock to Rialto (California) | 5,241.73 mi (8,435.75 km) |
| Pembroke Dock to Richardson (Texas) | 4,541.44 mi (7,308.75 km) |
| Pembroke Dock to Richfield (Minnesota) | 3,834.63 mi (6,171.23 km) |
| Pembroke Dock to Richfield (Wisconsin) | 3,718.91 mi (5,985.01 km) |
| Pembroke Dock to Richland (Washington) | 4,630.12 mi (7,451.45 km) |
