| Potomac to Askoy | 3,677.15 mi (5,917.81 km) |
| Potomac to Bamble | 3,854.14 mi (6,202.65 km) |
| Potomac to Bergen | 3,684.53 mi (5,929.68 km) |
| Potomac to Bodo | 3,805.54 mi (6,124.42 km) |
| Potomac to Bomlo | 3,692.69 mi (5,942.80 km) |
| Potomac to Borre | 3,875.04 mi (6,236.27 km) |
| Potomac to Brumunddal | 3,854.66 mi (6,203.48 km) |
| Potomac to Bryne | 3,728.32 mi (6,000.15 km) |
| Potomac to Drammen | 3,858.22 mi (6,209.21 km) |
| Potomac to Drobak | 3,873.93 mi (6,234.49 km) |
| Potomac to Egersund | 3,746.73 mi (6,029.77 km) |
| Potomac to Eidsberg | 3,900.87 mi (6,277.85 km) |
| Potomac to Eidsvoll | 3,877.29 mi (6,239.89 km) |
| Potomac to Elverum | 3,874.17 mi (6,234.87 km) |
| Potomac to Enebakk | 3,888.19 mi (6,257.44 km) |
