| Fitchburg to Prokuplje | 4,451.12 mi (7,163.38 km) |
| Fitchburg to Raca | 4,386.80 mi (7,059.87 km) |
| Fitchburg to Raska | 4,408.89 mi (7,095.42 km) |
| Fitchburg to Razanj | 4,432.34 mi (7,133.17 km) |
| Fitchburg to Rekovac | 4,407.39 mi (7,093.00 km) |
| Fitchburg to Ruma | 4,310.22 mi (6,936.63 km) |
| Fitchburg to Sabac | 4,313.96 mi (6,942.65 km) |
| Fitchburg to Secanj | 4,333.97 mi (6,974.85 km) |
| Fitchburg to Senta | 4,284.86 mi (6,895.81 km) |
| Fitchburg to Sid | 4,281.38 mi (6,890.22 km) |
| Fitchburg to Sjenica | 4,384.47 mi (7,056.12 km) |
| Fitchburg to Smederevo | 4,367.70 mi (7,029.14 km) |
| Fitchburg to Smederevska Palanka | 4,380.60 mi (7,049.89 km) |
| Fitchburg to Sokobanja | 4,445.92 mi (7,155.02 km) |
| Fitchburg to Sombor | 4,251.36 mi (6,841.91 km) |
