| Upper Grand Lagoon to Pyrzyce | 4,985.48 mi (8,023.35 km) |
| Upper Grand Lagoon to Pyskowice | 5,216.34 mi (8,394.89 km) |
| Upper Grand Lagoon to Raciborz | 5,212.03 mi (8,387.96 km) |
| Upper Grand Lagoon to Radom | 5,275.18 mi (8,489.58 km) |
| Upper Grand Lagoon to Radomsko | 5,223.97 mi (8,407.17 km) |
| Upper Grand Lagoon to Radzionkow Nowy | 5,226.49 mi (8,411.23 km) |
| Upper Grand Lagoon to Radzymin | 5,239.52 mi (8,432.19 km) |
| Upper Grand Lagoon to Radzyn Podlaski | 5,314.59 mi (8,553.01 km) |
| Upper Grand Lagoon to Rawa Mazowiecka | 5,229.04 mi (8,415.33 km) |
| Upper Grand Lagoon to Rawicz | 5,108.15 mi (8,220.77 km) |
| Upper Grand Lagoon to Reda | 5,062.51 mi (8,147.32 km) |
| Upper Grand Lagoon to Rogozno | 5,075.86 mi (8,168.81 km) |
| Upper Grand Lagoon to Ropczyce | 5,341.74 mi (8,596.70 km) |
| Upper Grand Lagoon to Ruda Slaska | 5,229.56 mi (8,416.16 km) |
| Upper Grand Lagoon to Rumia | 5,065.93 mi (8,152.83 km) |
