| Grenada to Bicaz | 5,590.24 mi (8,996.62 km) |
| Grenada to Bistrita | 5,523.10 mi (8,888.58 km) |
| Grenada to Blaj | 5,543.88 mi (8,922.01 km) |
| Grenada to Bocsa | 5,495.78 mi (8,844.61 km) |
| Grenada to Boldesti-Scaeni | 5,673.06 mi (9,129.90 km) |
| Grenada to Bolintin Vale | 5,689.30 mi (9,156.05 km) |
| Grenada to Borsa | 5,505.92 mi (8,860.92 km) |
| Grenada to Botosani | 5,572.78 mi (8,968.52 km) |
| Grenada to Brad | 5,504.11 mi (8,858.01 km) |
| Grenada to Bragadiru | 5,700.88 mi (9,174.69 km) |
| Grenada to Braila | 5,732.36 mi (9,225.34 km) |
| Grenada to Brasov | 5,629.12 mi (9,059.20 km) |
| Grenada to Breaza | 5,652.39 mi (9,096.64 km) |
| Grenada to Bucharest | 5,702.89 mi (9,177.91 km) |
| Grenada to Buftea | 5,690.93 mi (9,158.66 km) |
