| Fort Walton Beach to Bicaz | 5,652.81 mi (9,097.32 km) |
| Fort Walton Beach to Bistrita | 5,583.13 mi (8,985.18 km) |
| Fort Walton Beach to Blaj | 5,598.71 mi (9,010.26 km) |
| Fort Walton Beach to Bocsa | 5,542.52 mi (8,919.82 km) |
| Fort Walton Beach to Boldesti-Scaeni | 5,727.95 mi (9,218.24 km) |
| Fort Walton Beach to Bolintin Vale | 5,741.23 mi (9,239.61 km) |
| Fort Walton Beach to Borsa | 5,568.43 mi (8,961.52 km) |
| Fort Walton Beach to Botosani | 5,639.96 mi (9,076.64 km) |
| Fort Walton Beach to Brad | 5,556.33 mi (8,942.05 km) |
| Fort Walton Beach to Bragadiru | 5,753.00 mi (9,258.57 km) |
| Fort Walton Beach to Braila | 5,792.64 mi (9,322.35 km) |
| Fort Walton Beach to Brasov | 5,685.64 mi (9,150.16 km) |
| Fort Walton Beach to Breaza | 5,707.07 mi (9,184.65 km) |
| Fort Walton Beach to Bucharest | 5,755.55 mi (9,262.67 km) |
| Fort Walton Beach to Buftea | 5,743.79 mi (9,243.74 km) |
