# PlaneFYI.com

> Comprehensive aircraft encyclopedia with every plane, every airline, and every seat configuration. Aircraft specifications, fleet data, and comparisons.

## Aircraft Lookup

- [All Aircraft Types](https://planefyi.com/aircraft/)
- [Aircraft by Type](https://planefyi.com/aircraft/boeing-737-800/)
- [Manufacturers](https://planefyi.com/manufacturers/)

## Airlines

- [All Airlines](https://planefyi.com/airlines/)
- [Airline Fleet](https://planefyi.com/airlines/korean-air/fleet/)

## Comparisons

- [Compare Aircraft](https://planefyi.com/compare/)

## Seat Maps

- [All Seat Maps](https://planefyi.com/seat-map/)
- [Seat Map by Aircraft](https://planefyi.com/seat-map/boeing-737-800/)
- [Seat Map by Airline+Aircraft](https://planefyi.com/seat-map/united-airlines/boeing-737-800/)

## Tools

- [Seat Comparison](https://planefyi.com/tools/seat-comparison/)
- [Range Map](https://planefyi.com/tools/range-map/)
- [Fleet Age Calculator](https://planefyi.com/tools/fleet-age/)

## Rankings

- [All Rankings](https://planefyi.com/rankings/)
- [Longest Range](https://planefyi.com/rankings/longest-range/)
- [Most Fuel Efficient](https://planefyi.com/rankings/most-fuel-efficient/)
- [Largest Capacity](https://planefyi.com/rankings/largest-capacity/)
- [Most Operators](https://planefyi.com/rankings/most-operators/)

## Knowledge Graph

- [Aviation Glossary](https://planefyi.com/glossary/)
- [Engine Profiles](https://planefyi.com/engines/)
- [Aircraft Systems](https://planefyi.com/systems/)
- [Aviation Guides](https://planefyi.com/guides/)

## Feeds

- [Guides RSS Feed](/guides/feed/rss/)
- [Guides Atom Feed](/guides/feed/atom/)
- [Blog RSS Feed](/blog/feed/rss/)
- [Blog Atom Feed](/blog/feed/atom/)

## Additional Resources

- [Full Content Index](/llms-full.txt)
- [Sitemap](/sitemap.xml)