| Cities | Distance |
|---|---|
| Thonex to Bicaz | 944.80 mi (1,520.51 km) |
| Thonex to Bistrita | 869.09 mi (1,398.66 km) |
| Thonex to Blaj | 846.50 mi (1,362.30 km) |
| Thonex to Bocsa | 749.10 mi (1,205.57 km) |
| Thonex to Boldesti-Scaeni | 960.10 mi (1,545.13 km) |
| Thonex to Bolintin Vale | 956.09 mi (1,538.68 km) |
| Thonex to Borsa | 875.90 mi (1,409.63 km) |
| Thonex to Botosani | 969.11 mi (1,559.63 km) |
| Thonex to Brad | 793.36 mi (1,276.79 km) |
| Thonex to Bragadiru | 967.81 mi (1,557.54 km) |
| Thonex to Braila | 1,048.84 mi (1,687.94 km) |
| Thonex to Brasov | 932.34 mi (1,500.46 km) |
| Thonex to Breaza | 940.36 mi (1,513.37 km) |
| Thonex to Bucharest | 972.92 mi (1,565.77 km) |
| Thonex to Buftea | 963.28 mi (1,550.25 km) |