| Seabrook to Pyrzyce | 4,195.00 mi (6,751.20 km) |
| Seabrook to Pyskowice | 4,426.46 mi (7,123.70 km) |
| Seabrook to Raciborz | 4,422.42 mi (7,117.19 km) |
| Seabrook to Radom | 4,484.62 mi (7,217.30 km) |
| Seabrook to Radomsko | 4,433.65 mi (7,135.27 km) |
| Seabrook to Radzionkow Nowy | 4,436.56 mi (7,139.95 km) |
| Seabrook to Radzymin | 4,448.92 mi (7,159.84 km) |
| Seabrook to Radzyn Podlaski | 4,523.99 mi (7,280.65 km) |
| Seabrook to Rawa Mazowiecka | 4,438.48 mi (7,143.04 km) |
| Seabrook to Rawicz | 4,317.98 mi (6,949.11 km) |
| Seabrook to Reda | 4,272.14 mi (6,875.35 km) |
| Seabrook to Rogozno | 4,285.33 mi (6,896.57 km) |
| Seabrook to Ropczyce | 4,551.48 mi (7,324.89 km) |
| Seabrook to Ruda Slaska | 4,439.70 mi (7,145.00 km) |
| Seabrook to Rumia | 4,275.55 mi (6,880.84 km) |
