Changes on the frontline in Ukraine for October 2026: Yellow = Russian advances Light blue = Ukrainian advances Russian advances: Kharkiv Oblast: ~47.9 km² Zaporizhzhia Oblast: ~44.6 km² Donetsk Oblast: ~32.5 km² Dnipropetrovsk Oblast: ~9.1 km² Sumy Oblast: ~3.7 km² Total: ~137.8 km² (down by 24.74% compared to September) Ukrainian advances: Donetsk Oblast: ~155.3 km² Dnipropetrovsk Oblast: ~13.7 km² Sumy Oblast: ~39.3 km² Kharkiv Oblast: ~23.3 km² Zaporizhzhia Oblast: ~12.3 km² Luhansk Oblast: ~8.8 km² Total: ~252.7 km² (down by 62.28% compared to September) Note: The main figures (not including the section below) covers net gains for each side. Ukrainian advances that took place on territory Russia occupied within this month will simply be subtracted from the Russian total, and vice versa. Net changes overall (Russian advances minus Ukrainian advances): + ~114.9 km² in favour of Ukraine. #Ukrainemap