| Panama City to Bicaz | 5,625.85 mi (9,053.93 km) |
| Panama City to Bistrita | 5,555.72 mi (8,941.07 km) |
| Panama City to Blaj | 5,570.29 mi (8,964.51 km) |
| Panama City to Bocsa | 5,512.59 mi (8,871.66 km) |
| Panama City to Boldesti-Scaeni | 5,699.45 mi (9,172.38 km) |
| Panama City to Bolintin Vale | 5,712.16 mi (9,192.83 km) |
| Panama City to Borsa | 5,541.51 mi (8,918.20 km) |
| Panama City to Botosani | 5,613.92 mi (9,034.72 km) |
| Panama City to Brad | 5,527.43 mi (8,895.54 km) |
| Panama City to Bragadiru | 5,723.96 mi (9,211.83 km) |
| Panama City to Braila | 5,765.14 mi (9,278.09 km) |
| Panama City to Brasov | 5,657.49 mi (9,104.84 km) |
| Panama City to Breaza | 5,678.55 mi (9,138.75 km) |
| Panama City to Bucharest | 5,726.61 mi (9,216.09 km) |
| Panama City to Buftea | 5,714.90 mi (9,197.24 km) |
