Practical aviation tools and operational references for dispatchers, pilots and flight operations teams, covering fuel conversion, delay codes, aircraft registrations, weather, airport codes, flight-time planning and aviation communications.
Flight dispatchers and operations teams support safe and efficient flights by evaluating aircraft performance, weather, fuel requirements, airport limitations, airspace restrictions, NOTAMs and route information. These tools provide quick access to frequently used references for planning, monitoring and operational coordination.
Fast access to Flytag-hosted references and selected third-party resources used for flight planning, communications and international operational coordination.
Calculator
External calculator covering common time, speed, distance, true airspeed and other flight-planning calculations. Verify outputs before operational use.
Open tool
Fuel
Quick aviation fuel weight and volume conversion references for pilots, dispatchers and flight operations teams.
View conversion chart
Planning
Estimate flight distance and approximate flight time between airports worldwide for quick planning reference.
Calculate flight time
Flight Plan
Reference common delay, cancellation and flight-plan amendment requirements when coordinating with ATS.
View delay codes
Aircraft
Identify the country or jurisdiction associated with civilian aircraft registration and tail-number prefixes.
Browse prefixes
Weather
External weather reference for operational awareness. Use approved aviation weather sources and current briefing products for flight decisions.
Check aviation weather
Navigation
A quick reference for the traditional navigation computer used by pilots and dispatchers for common flight calculations.
Open reference
Airports
External airport-code reference for IATA/ICAO identifiers and general airport information. Verify runway and operational data through authoritative sources.
Search airport codes
Communications
Quick Alpha-to-Zulu reference for clear aviation radio, telephone and operational communications.
View alphabet
Reference
Find international country dialing prefixes for operational coordination with airports, handlers and authorities.
Find calling codesFlytag periodically reviews the availability, purpose and destination of links shown on this page. Flytag-hosted reference pages are maintained as part of our aviation resource library, while third-party tools are clearly identified and remain under the control of their respective providers. Time-sensitive operational information should always be verified against current official sources before flight.
Common dispatcher references include aviation fuel conversions, delay codes, aircraft registration prefixes, weather information, airport codes, flight-time references and aviation communications tools.
Yes. Flytag-hosted aviation reference pages are free to access. Some cards also link to third-party websites whose availability and terms are controlled by those providers.
No. These resources are planning and reference aids. Operational decisions should be verified against current official publications, NOTAMs, weather sources, aircraft manuals and approved operator procedures.
Flytag-hosted resources on this page include Jet A-1 Fuel Conversion, Flight Plan Delay Codes, Aircraft Registration Prefixes, Aviation Phonetic Alphabet and International Calling Codes.
External resources are labeled as third-party references and open the provider's website. Flytag does not control the availability, content or terms of external websites.
For permits, ground handling, fuel, flight planning and worldwide trip support, contact our operations team.
