| Middletown to Beeville (Texas) | 1,082.17 mi (1,741.58 km) |
| Middletown to Bel Air (Maryland) | 427.32 mi (687.71 km) |
| Middletown to Bel Air North (Maryland) | 425.82 mi (685.29 km) |
| Middletown to Bel Air South (Maryland) | 429.26 mi (690.83 km) |
| Middletown to Belgrade (Montana) | 1,422.05 mi (2,288.57 km) |
| Middletown to Bell (California) | 1,899.04 mi (3,056.21 km) |
| Middletown to Bell Gardens (California) | 1,898.07 mi (3,054.64 km) |
| Middletown to Bella Vista (Arkansas) | 578.35 mi (930.77 km) |
| Middletown to Bellair-Meadowbrook Terrace (Florida) | 661.13 mi (1,063.99 km) |
| Middletown to Bellaire (Texas) | 924.05 mi (1,487.12 km) |
| Middletown to Belle Chasse (Louisiana) | 739.15 mi (1,189.55 km) |
| Middletown to Belle Glade (Florida) | 910.50 mi (1,465.31 km) |
| Middletown to Bellefontaine (Ohio) | 67.42 mi (108.51 km) |
| Middletown to Bellefontaine Neighbors (Missouri) | 318.39 mi (512.39 km) |
| Middletown to Belleville (Illinois) | 309.49 mi (498.08 km) |
