| Ostrow Mazowiecka to Grossrohrsdorf | 354.29 mi (570.18 km) |
| Ostrow Mazowiecka to Grunberg | 574.11 mi (923.95 km) |
| Ostrow Mazowiecka to Grunheide | 339.67 mi (546.65 km) |
| Ostrow Mazowiecka to Grunstadt | 634.00 mi (1,020.32 km) |
| Ostrow Mazowiecka to Grunwald | 561.35 mi (903.40 km) |
| Ostrow Mazowiecka to Guben | 308.44 mi (496.39 km) |
| Ostrow Mazowiecka to Gudensberg | 544.07 mi (875.59 km) |
| Ostrow Mazowiecka to Gummersbach | 621.81 mi (1,000.71 km) |
| Ostrow Mazowiecka to Gundelfingen | 698.16 mi (1,123.59 km) |
| Ostrow Mazowiecka to Gunzburg | 590.59 mi (950.47 km) |
| Ostrow Mazowiecka to Gunzenhausen | 547.03 mi (880.36 km) |
| Ostrow Mazowiecka to Gustrow | 407.03 mi (655.05 km) |
| Ostrow Mazowiecka to Gutersloh | 572.99 mi (922.13 km) |
| Ostrow Mazowiecka to Haan | 642.80 mi (1,034.48 km) |
| Ostrow Mazowiecka to Haar | 551.91 mi (888.21 km) |
