Record SL-444195 · Wikidata Q7540432 · DOBIH 20257
Slieve Gallion
Sliabh gCallann
HuMP
Marilyn
Elevation
527
m
1,728 ft
Prominence
331 m
Isolation
—
Coordinates
54.7319° N,
6.7612° W
Grid ref
H798878
Description
WikipediaSlieve Gallion (Irish: Sliabh gCallann) is a mountain in County Londonderry, Northern Ireland. It is the easternmost of the Sperrin Mountains. It reaches a height of 528 metres (1,732 ft) and dominates the western shore of Lough Neagh. Its prominent northeastern summit has a transmitter station with a small road leading to it, and stands at a height of 496 metres (1,627 ft). By road, Slieve Gallion is 4 miles (6.4 km) from Moneymore, 8 miles (13 km) from Cookstown, and 8 miles (13 km) from Magherafelt. The mountain is part of the parishes of Desertmartin, Lissan and Ballinascreen.
Best months
Hiking score 0–100 · 10-yr climate averagesRows beneath each bar: mean temperature, monthly precipitation. Highest-scoring month in red.
Neighbouring summits
| Name | Elevation | Bearing | Distance |
|---|---|---|---|
| Slieve Gallion NE Top | 494 m | NE 41° | 2.4 km |