| Ostrow Mazowiecka to Gladenbach | 585.34 mi (942.01 km) |
| Ostrow Mazowiecka to Glauchau | 421.97 mi (679.09 km) |
| Ostrow Mazowiecka to Glinde | 486.26 mi (782.56 km) |
| Ostrow Mazowiecka to Gluckstadt | 519.14 mi (835.47 km) |
| Ostrow Mazowiecka to Gnarrenburg | 535.83 mi (862.34 km) |
| Ostrow Mazowiecka to Goch | 668.93 mi (1,076.54 km) |
| Ostrow Mazowiecka to Goldbach | 580.55 mi (934.31 km) |
| Ostrow Mazowiecka to Goldenstedt | 562.53 mi (905.31 km) |
| Ostrow Mazowiecka to Gomaringen | 635.16 mi (1,022.20 km) |
| Ostrow Mazowiecka to Gommern | 426.72 mi (686.74 km) |
| Ostrow Mazowiecka to Goppingen | 604.53 mi (972.90 km) |
| Ostrow Mazowiecka to Gorlitz | 315.30 mi (507.42 km) |
| Ostrow Mazowiecka to Goslar | 487.43 mi (784.44 km) |
| Ostrow Mazowiecka to Gotha | 493.26 mi (793.83 km) |
| Ostrow Mazowiecka to Gottingen | 513.91 mi (827.05 km) |
