Distance between Kostomuksha and Ostrów Mazowiecka
Distance from Kostomuksha to Ostrów Mazowiecka is 869 miles / 1398 kilometers.
Map showing the distance from Kostomuksha to Ostrów Mazowiecka
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Air distance: | miles km |
Kostomuksha
| City: | Kostomuksha |
| Country: | Russia |
Ostrów Mazowiecka
| City: | Ostrów Mazowiecka |
| Country: | Poland |
Time difference between Kostomuksha and Ostrów Mazowiecka
The time difference between Kostomuksha and Ostrów Mazowiecka is 2 hours. Ostrów Mazowiecka is 2 hours behind Kostomuksha. Current local time in Kostomuksha is 23:57 MSK (2025-02-18) and time in Ostrów Mazowiecka is 21:57 CET (2025-02-18).