| Zionsville to Bicaz | 5,136.95 mi (8,267.12 km) |
| Zionsville to Bistrita | 5,071.07 mi (8,161.09 km) |
| Zionsville to Blaj | 5,094.21 mi (8,198.34 km) |
| Zionsville to Bocsa | 5,050.26 mi (8,127.61 km) |
| Zionsville to Boldesti-Scaeni | 5,223.11 mi (8,405.79 km) |
| Zionsville to Bolintin Vale | 5,240.75 mi (8,434.18 km) |
| Zionsville to Borsa | 5,052.81 mi (8,131.71 km) |
| Zionsville to Botosani | 5,117.56 mi (8,235.92 km) |
| Zionsville to Brad | 5,055.80 mi (8,136.52 km) |
| Zionsville to Bragadiru | 5,252.21 mi (8,452.62 km) |
| Zionsville to Braila | 5,279.84 mi (8,497.08 km) |
| Zionsville to Brasov | 5,178.50 mi (8,333.99 km) |
| Zionsville to Breaza | 5,202.58 mi (8,372.74 km) |
| Zionsville to Bucharest | 5,253.95 mi (8,455.41 km) |
| Zionsville to Buftea | 5,241.92 mi (8,436.05 km) |
