| Lowell to Pyrzyce | 3,811.92 mi (6,134.69 km) |
| Lowell to Pyskowice | 4,042.86 mi (6,506.35 km) |
| Lowell to Raciborz | 4,038.71 mi (6,499.67 km) |
| Lowell to Radom | 4,101.73 mi (6,601.10 km) |
| Lowell to Radomsko | 4,050.35 mi (6,518.41 km) |
| Lowell to Radzionkow Nowy | 4,052.98 mi (6,522.64 km) |
| Lowell to Radzymin | 4,066.57 mi (6,544.51 km) |
| Lowell to Radzyn Podlaski | 4,141.59 mi (6,665.24 km) |
| Lowell to Rawa Mazowiecka | 4,055.60 mi (6,526.86 km) |
| Lowell to Rawicz | 3,934.55 mi (6,332.04 km) |
| Lowell to Reda | 3,890.63 mi (6,261.36 km) |
| Lowell to Rogozno | 3,902.38 mi (6,280.27 km) |
| Lowell to Ropczyce | 4,168.12 mi (6,707.94 km) |
| Lowell to Ruda Slaska | 4,056.08 mi (6,527.64 km) |
| Lowell to Rumia | 3,894.01 mi (6,266.81 km) |
