Drone Flight Calculator

Calculate accurate flight times for your drone based on real-world conditions including wind, temperature, altitude, and terrain.

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Updated August 21, 2025

Inspectie Leefomgeving en Transport

The Inspectie Leefomgeving en Transport (ILT) is the Dutch Human Environment and Transport Inspectorate, part of the Ministry of Infrastructure and Water Management. ILT implements European Union drone regulations in the Netherlands and oversees UAS operator registration, pilot certification, operational compliance, and enforcement activities.

Regulator Overview

Basic information about Inspectie Leefomgeving en Transport

Full Name

Inspectie Leefomgeving en Transport

Jurisdiction

NL

Alternative Names

ILT, Netherlands ILT, Dutch Transport Inspectorate

Key Facts

  • Maximum altitude 120m AGL in uncontrolled airspace
  • Unique operator ID (UIN) required for drones above 250g
  • BVLOS operations require specific approval and operational authorization
  • Model aircraft exemptions available in designated flying fields

Unit Systems

Measurement units used in this regulator's jurisdiction

Weight

grams

Distance

meters

Altitude

meters

Speed

Not specified

Regulations

Key drone regulations and requirements

Commission Implementing Regulation (EU) 2019/947

Effective: 2021-01-01

EU regulation on unmanned aircraft operations, implemented in the Netherlands

View Source

Commission Implementing Regulation (EU) 2019/945

Effective: 2021-01-01

EU regulation on unmanned aircraft systems design and manufacturing requirements

View Source

Official Resources

About this regulatory authority

Country

NL

Region

National

Type

National

Updated

8/21/2025

Contact Information

How to reach Inspectie Leefomgeving en Transport

Weight Thresholds

Drone weight categories and associated requirements

WeightCategoryRegistration
0 - 249 grams (g)
License Category 1
Required
250+ grams (g)
Registration Required
Required
250 - 899 grams (g)
License Category 2
Required
900 - 4000 grams (g)
License Category 3
Required
4001 - 25000 grams (g)
License Category 4
Required
25001+ grams (g)
License Category 5
Required
Last updated: 8/21/2025