| Potomac to Arboga | 4,049.46 mi (6,516.97 km) |
| Potomac to Arlov | 4,065.12 mi (6,542.19 km) |
| Potomac to Arvika | 3,937.88 mi (6,337.41 km) |
| Potomac to Astorp | 4,045.92 mi (6,511.27 km) |
| Potomac to Avesta | 4,038.31 mi (6,499.03 km) |
| Potomac to Balsta | 4,096.62 mi (6,592.88 km) |
| Potomac to Billdal | 3,970.71 mi (6,390.25 km) |
| Potomac to Bjarred | 4,060.36 mi (6,534.51 km) |
| Potomac to Boden | 4,029.58 mi (6,484.99 km) |
| Potomac to Bollnas | 4,011.21 mi (6,455.42 km) |
| Potomac to Boo | 4,128.38 mi (6,643.98 km) |
| Potomac to Boras | 4,001.19 mi (6,439.29 km) |
| Potomac to Borlange | 4,005.86 mi (6,446.80 km) |
| Potomac to Brevik | 4,125.78 mi (6,639.80 km) |
| Potomac to Bunkeflostrand | 4,061.62 mi (6,536.55 km) |
