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: US petrol prices 50 percent higher than before war on IranDateMay 6, 2026In relation toAl-JazeeraEconomic confidence plummets in US amid Iran war, poll showsDateMay 22, 2026In relation toAl-JazeeraUS faces rising costs with Iran war driving energy prices, inflation higherDateMay 12, 2026In relation toAl-Jazeera