FAA Chart: Enroute Low Altitude L 27/28

This FAA IFR Enroute Low Altitude chart carries panels L-27 and L-28, part of the four-color series for instrument flight below 18,000 feet MSL. Panel L-27 spans about 37.8°N to 41.4°N and 94.4°W to 83.5°W at 1 inch = 10 nautical miles, taking in St. Louis, Indianapolis, Louisville and Cincinnati. Panel L-28 spans about 40.9°N to 44.6°N and 92.8°W to 82.5°W at 1 inch = 10 nautical miles, taking in Chicago, Milwaukee, Madison and Detroit.

Across L-27/28 the FAA depicts air traffic services, radio navaids, airways with route data and cruising altitudes, RNAV routes, fixes and ATC reporting points, controlled airspace limits, special use airspace, military training routes and OROCA values, along with airports that have an instrument approach or a 3,000-foot hard-surface runway.

Rolled charts are printed on heavy paper with the entire image on one side. They ship rolled in a cardboard tube.

Rolled charts are designed for hanging on a wall or framing.

Lifestyle images may not be to scale. Frame not included.

About Current & Next Editions: Orders for the current edition ship immediately. Orders for the next edition will not ship until that edition becomes available. The current edition is dated October 29 – December 23, 2026. The next edition is dated December 24, 2026 – February 17, 2027 and ships December 15. Current edition and next edition orders must be shipped separately. If you combine these on one order, you may be charged for two shipments.