Strait of Hormuz disruption lifts California gasoline prices

India’s reduced fuel exports and cooking-fuel shortages are contributing to higher gasoline prices in California as Asian supply tightens, according to reports published on May 18 and 19.

The squeeze is tied to Iran’s near-closure of the Strait of Hormuz, a chokepoint that carries a large share of global oil trade, making the price impact far beyond the region.

  • The Strait of Hormuz is only about 33 kilometers wide at its narrowest point.
  • California imports some fuel components because its gasoline standards differ from many other US states.
  • India is a major refining hub that sells fuels and blendstocks across Asia and beyond.

US-Iran Ceasefire War

The United States launched military strikes against Iran on June 26, 2026, in response to a drone attack on a commercial cargo ship in the Strait of Hormuz, calling it a "foolish violation" of the 60-day ceasefire agreement signed just days earlier[2][4][14].

US-Iran Ceasefire War— full background & timeline
Strait of Hormuz disruption lifts California gasoline prices | Implica