Per diems and mileage in Argentina 2026: what AFIP requires

— Argentine Tax Specialist (AFIP)

Published: 4/15/2026 • Last reviewed: 4/28/2026 • 6 min read

No mandatory single rate, but clear documentation rules. Practical 2026 summary for Argentine companies.

Summary

In Argentina, AFIP does not publish a single mandatory per-km rate.[^lct-106-66] Companies set an internal rate (ARS 700-1,500 /km in 2025-26) backed by a written policy and per-trip expense reports. Records: 10 years. LCT Article 106 separates per diem from remuneration.

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