| Ostrow Mazowiecka to Guerande | 1,136.82 mi (1,829.53 km) |
| Ostrow Mazowiecka to Gueret | 1,004.44 mi (1,616.48 km) |
| Ostrow Mazowiecka to Guichen | 1,090.21 mi (1,754.52 km) |
| Ostrow Mazowiecka to Guidel | 1,165.81 mi (1,876.20 km) |
| Ostrow Mazowiecka to Guilherand | 941.79 mi (1,515.67 km) |
| Ostrow Mazowiecka to Guipavas | 1,184.48 mi (1,906.23 km) |
| Ostrow Mazowiecka to Gujan-Mestras | 1,181.89 mi (1,902.07 km) |
| Ostrow Mazowiecka to Guyancourt | 906.27 mi (1,458.50 km) |
| Ostrow Mazowiecka to Hagondange | 724.43 mi (1,165.85 km) |
| Ostrow Mazowiecka to Haguenau | 673.15 mi (1,083.33 km) |
| Ostrow Mazowiecka to Halluin | 811.91 mi (1,306.65 km) |
| Ostrow Mazowiecka to Harnes | 828.28 mi (1,332.99 km) |
| Ostrow Mazowiecka to Haubourdin | 821.34 mi (1,321.81 km) |
| Ostrow Mazowiecka to Hautmont | 790.35 mi (1,271.95 km) |
| Ostrow Mazowiecka to Hayange | 726.50 mi (1,169.19 km) |
