# What Is The Average MPG Of A Semi And How Far Can They Go On One Full Tank?

> While cars have become increasingly more efficient in recent years thanks to advances in fuel-saving technology and the increasing adoption of hybrid powertrains that promise the most electric charge per battery charge,…

- **Source:** [SlashGear](https://www.slashgear.com/1853362/semi-truck-average-mpg/?utm_source=gearopen.com&utm_medium=referral&utm_campaign=feed&utm_content=68209f00477c93f73595a125)
- **Published:** 2025-05-11
- **Category:** Cars
- **Tags:** #battery #semi #average #charge #fuel #full #tank #above
- **Canonical:** http://localhost:4321/a/68209f00477c93f73595a125

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_GearOpen's distilled summary. The full original article is published at SlashGear (source link above); GearOpen does not republish the source's full text._