Lake Helen
Reservoir in Calhoun County, South Carolina · on the USGS Saint Matthews quadrangle
33.71515, -80.81648
Maps that show Lake Helen
Get them in the map app
Saint Matthews, SC
Detailed map of terrain, trails and roads
USGS topo, 2024
St Matthews, SC
Old map for history, not navigation
USGS historical 15-minute topo (1946)
Bureau of Land Management Eastern States Overview map
BLM Eastern States (2019)
IFR Enroute Low Altitude Chart L-24 (U.S.)
FAA, 2026-10-29
IFR Enroute Low Altitude Chart L-36 (U.S.)
FAA, 2026-10-29
IFR Enroute High Altitude Chart H-09 (U.S.)
FAA, 2026-10-29
IFR Enroute High Altitude Chart H-12 (U.S.)
FAA, 2026-10-29
Nearby
Name, class, county and location: USGS Geographic Names Information System (public domain).