| Potters Bar to Bel Air (Maryland) | 3,601.91 mi (5,796.72 km) |
| Potters Bar to Bel Air North (Maryland) | 3,602.15 mi (5,797.09 km) |
| Potters Bar to Bel Air South (Maryland) | 3,601.96 mi (5,796.80 km) |
| Potters Bar to Belgrade (Montana) | 4,556.63 mi (7,333.18 km) |
| Potters Bar to Bell (California) | 5,432.03 mi (8,742.00 km) |
| Potters Bar to Bell Gardens (California) | 5,432.02 mi (8,742.00 km) |
| Potters Bar to Bella Vista (Arkansas) | 4,454.85 mi (7,169.38 km) |
| Potters Bar to Bellair-Meadowbrook Terrace (Florida) | 4,267.06 mi (6,867.17 km) |
| Potters Bar to Bellaire (Texas) | 4,847.87 mi (7,801.89 km) |
| Potters Bar to Belle Chasse (Louisiana) | 4,622.33 mi (7,438.92 km) |
| Potters Bar to Belle Glade (Florida) | 4,396.85 mi (7,076.05 km) |
| Potters Bar to Bellefontaine (Ohio) | 3,860.43 mi (6,212.76 km) |
| Potters Bar to Bellefontaine Neighbors (Missouri) | 4,187.31 mi (6,738.82 km) |
| Potters Bar to Belleville (Illinois) | 4,189.66 mi (6,742.60 km) |
| Potters Bar to Bellevue (Nebraska) | 4,283.34 mi (6,893.37 km) |
