| Americus to Pyrzyce | 4,826.72 mi (7,767.85 km) |
| Americus to Pyskowice | 5,057.92 mi (8,139.94 km) |
| Americus to Raciborz | 5,053.73 mi (8,133.19 km) |
| Americus to Radom | 5,116.34 mi (8,233.96 km) |
| Americus to Radomsko | 5,065.32 mi (8,151.85 km) |
| Americus to Radzionkow Nowy | 5,068.05 mi (8,156.24 km) |
| Americus to Radzymin | 5,080.52 mi (8,176.31 km) |
| Americus to Radzyn Podlaski | 5,155.61 mi (8,297.15 km) |
| Americus to Rawa Mazowiecka | 5,070.20 mi (8,159.69 km) |
| Americus to Rawicz | 4,949.58 mi (7,965.59 km) |
| Americus to Reda | 4,903.38 mi (7,891.22 km) |
| Americus to Rogozno | 4,917.05 mi (7,913.23 km) |
| Americus to Ropczyce | 5,183.13 mi (8,341.43 km) |
| Americus to Ruda Slaska | 5,071.15 mi (8,161.23 km) |
| Americus to Rumia | 4,906.80 mi (7,896.73 km) |
