Which countries have seen the highest petrol prices since the Iran war? At least 85 countries have reported petrol price rises since the attacks on Iran by the US and Israel on February 28.Share this: Petrol prices climb as US–Iran tensions disrupt marketsDateJuly 20, 2026In relation toAl-JazeeraUS petrol prices 50 percent higher than before war on IranDateMay 6, 2026In relation toAl-JazeeraUS petrol prices ease despite ongoing uncertainties with IranDateJune 29, 2026In relation toAl-Jazeera