| Fitchburg to Brzesko | 4,154.37 mi (6,685.81 km) |
| Fitchburg to Brzeszcze | 4,097.63 mi (6,594.51 km) |
| Fitchburg to Brzeziny | 4,056.33 mi (6,528.03 km) |
| Fitchburg to Brzozow | 4,216.91 mi (6,786.45 km) |
| Fitchburg to Bukowno | 4,099.92 mi (6,598.18 km) |
| Fitchburg to Busko-Zdroj | 4,139.87 mi (6,662.48 km) |
| Fitchburg to Bydgoszcz | 3,947.13 mi (6,352.29 km) |
| Fitchburg to Bystrzyca Klodzka | 3,991.64 mi (6,423.93 km) |
| Fitchburg to Bytom | 4,076.36 mi (6,560.26 km) |
| Fitchburg to Bytow | 3,895.92 mi (6,269.88 km) |
| Fitchburg to Chelm | 4,216.98 mi (6,786.57 km) |
| Fitchburg to Chelmek | 4,097.26 mi (6,593.91 km) |
| Fitchburg to Chelmno | 3,954.87 mi (6,364.74 km) |
| Fitchburg to Chelmza | 3,966.92 mi (6,384.15 km) |
| Fitchburg to Chodziez | 3,911.52 mi (6,294.99 km) |
