| Marshalltown to Apatin | 5,072.55 mi (8,163.48 km) |
| Marshalltown to Arandelovac | 5,193.37 mi (8,357.93 km) |
| Marshalltown to Arilje | 5,204.20 mi (8,375.36 km) |
| Marshalltown to Babusnica | 5,319.23 mi (8,560.47 km) |
| Marshalltown to Bac | 5,094.87 mi (8,199.40 km) |
| Marshalltown to Backa Palanka | 5,107.10 mi (8,219.08 km) |
| Marshalltown to Backa Topola | 5,087.80 mi (8,188.03 km) |
| Marshalltown to Backi Petrovac | 5,108.41 mi (8,221.19 km) |
| Marshalltown to Bajina Basta | 5,174.56 mi (8,327.65 km) |
| Marshalltown to Batajnica | 5,154.59 mi (8,295.51 km) |
| Marshalltown to Batocina | 5,219.30 mi (8,399.65 km) |
| Marshalltown to Becej | 5,111.25 mi (8,225.76 km) |
| Marshalltown to Bela Crkva | 5,193.95 mi (8,358.85 km) |
| Marshalltown to Bela Palanka | 5,308.09 mi (8,542.55 km) |
| Marshalltown to Belgrade | 5,164.79 mi (8,311.92 km) |
