How an extended war with Iran could hit U.S. gas prices

Core Insights - Oil and gas prices are rising significantly due to escalating conflict in the Middle East, with the national average gas price reaching $3.598 per gallon, the highest this year [1][12] - The Strait of Hormuz, a critical passage for global oil shipments, is facing disruptions as shipping companies reroute vessels, which could lead to further increases in oil prices [2][8] Oil Price Trends - U.S. benchmark West Texas Intermediate crude futures have fluctuated around $100 a barrel since the onset of the Iran conflict, while Brent crude has also seen similar spikes [1][3] - Analysts predict that prolonged conflict with Iran could sustain high energy prices, with expectations that gas prices may reach $4 per gallon within a month [5][3] Seasonal and Geopolitical Factors - The seasonal transition to more expensive summer gasoline blends is compounding the impact of geopolitical tensions on gas prices [4][5] - The U.S. is the world's top oil producer, but the Middle East, particularly Iran, plays a significant role in global oil supply, accounting for nearly one-third of production [6][8] Risks and Supply Chain Disruptions - The Strait of Hormuz is identified as the biggest risk to oil prices, with approximately 20 million barrels of oil passing through daily [7][8] - Disruptions in this region can lead to severe supply chain issues, affecting global oil markets and consumer prices [8][10]