| Momchilgrad to Pyskowice | 692.55 mi (1,114.55 km) |
| Momchilgrad to Raciborz | 683.86 mi (1,100.57 km) |
| Momchilgrad to Radom | 711.15 mi (1,144.48 km) |
| Momchilgrad to Radomsko | 717.05 mi (1,153.98 km) |
| Momchilgrad to Radzionkow Nowy | 686.66 mi (1,105.07 km) |
| Momchilgrad to Radzymin | 777.65 mi (1,251.51 km) |
| Momchilgrad to Radzyn Podlaski | 720.30 mi (1,159.22 km) |
| Momchilgrad to Rawa Mazowiecka | 747.73 mi (1,203.36 km) |
| Momchilgrad to Rawicz | 804.94 mi (1,295.42 km) |
| Momchilgrad to Reda | 959.86 mi (1,544.75 km) |
| Momchilgrad to Rogozno | 868.69 mi (1,398.02 km) |
| Momchilgrad to Ropczyce | 616.05 mi (991.44 km) |
| Momchilgrad to Ruda Slaska | 680.09 mi (1,094.49 km) |
| Momchilgrad to Rumia | 955.90 mi (1,538.38 km) |
| Momchilgrad to Rury | 684.52 mi (1,101.64 km) |
