What is the CNAE-2025 (Spain) equivalent of CAEN Rev. 3 511.0?

1 CNAE-2025 subclasses match CAEN Rev. 3 511.0: 51.10. They share EU NACE class 5110 — Passenger air transport.

What EU NACE class does CAEN Rev. 3 511.0 belong to?

EU NACE Rev 2.1 class 5110 — Passenger air transport.

Cross-border converter

CAEN Rev. 3 511.0 → CNAE-2025 equivalent (Spain)

Romania's national activity classification (CAEN Rev. 3) shares its 4-digit backbone with the EU NACE Rev 2.1 standard. We use that backbone to surface the equivalent CNAE-2025 subclass(es) used in Spain.

Shared EU parent

51.10

Passenger air transport

This class includes: - scheduled air transport of passengers over regular routes - charter flights for passengers - sightseeing flights This class also includes: - rental of air transport equipment with an operator for the purpose of passenger transport This class excludes: - rental of air transport equipment without an operator, see 77.35 - air ambulances, see 86.92

RO · CAEN Rev. 3Source

511.0

Transporturi aeriene de pasageri

ES · CNAE-20251 match

51.10
Transporte aéreo de pasajeros

↺ Reverse: ES 51.10 → RO See all EU equivalents for RO 511.0 RO 511.0 → EU NACE New conversion

About this conversion

CAEN Rev. 3 is the activity classification used in Romania. CNAE-2025 is the equivalent system in Spain. Both are national implementations of EU NACE Rev 2.1, so any 5th-digit subclass in one system can be traced back to a shared 4-digit EU class — and from there, forward into the other country's subclasses.

This page is generated for the query "CAEN Rev. 3 511.0 to CNAE-2025" and stays in sync with our monthly Market Intelligence sync.