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Miles, money
and the rules.

Plain-English guides to HMRC mileage rates, what counts as a business journey, what your fuel really costs, and how to keep a log that stands up if anyone asks.

HMRC & tax

HMRC mileage rates explained: 45p, 25p and the 10,000-mile line

What the approved mileage rates actually are, how the 10,000-mile threshold works across a tax year, and the bit almost everyone gets wrong.

12 August 2026 · 5 min read