| Cities | Distance |
|---|---|
| Sinop to Bicaz | 559.25 mi (900.03 km) |
| Sinop to Bistrita | 630.99 mi (1,015.48 km) |
| Sinop to Blaj | 626.10 mi (1,007.61 km) |
| Sinop to Bocsa | 709.07 mi (1,141.15 km) |
| Sinop to Boldesti-Scaeni | 501.45 mi (807.00 km) |
| Sinop to Bolintin Vale | 501.20 mi (806.61 km) |
| Sinop to Borsa | 643.47 mi (1,035.56 km) |
| Sinop to Botosani | 572.68 mi (921.63 km) |
| Sinop to Brad | 674.90 mi (1,086.14 km) |
| Sinop to Bragadiru | 489.41 mi (787.63 km) |
| Sinop to Braila | 423.47 mi (681.51 km) |
| Sinop to Brasov | 537.06 mi (864.31 km) |
| Sinop to Breaza | 522.10 mi (840.24 km) |
| Sinop to Bucharest | 484.52 mi (779.76 km) |
| Sinop to Buftea | 494.58 mi (795.95 km) |