Ordnance Survey
OS Map of South Devon: Explorer OL20
Free delivery on all orders (more info)
The OS Explorer map of South Devon is a must-have on your next trip.
South Devon is a coastal gem of countryside and sea. Rolling hills meet sparkling views, perfect for peaceful walks. It’s ideal for seekers of serenity and exploration.Explore Salcombe, a charming estuary town with sailing appeal. Follow the River Avon from Dartmoor to Avon Reservoir. Or visit Brixham’s harbour or Newton Ferrers’ riverside charm.
Expect breath-taking views and a relaxed coastal atmosphere. Each location offers a unique slice of Devon’s natural beauty.
What's in OS Map Explorer OL20?
Features 13 National Trails and Recreational Paths, including the Avon Estuary Way, Dart Valley Trail, Dartmoor Way, Plymouth Cross-City Link, South West Coast Path and West Devon Way.
Highlights natural features, such as Dartmoor National Park, Tamar Valley and South Devon AONB.
Covers locations including Plymouth, Newton Ferrers, Ivybridge, Kingsbridge, Dartmouth, Brixham, Salcombe, Totnes
Harford and Combe.
Why an OS Explorer Map?
Our Explorer maps are perfect for day-tripping, extensive hikes, and cycling. They come in both standard and Weatherproof Active, so you'll never get caught out in a storm.
Prepare for your next day out with confidence. Plan the ideal short, relaxing stroll or long, challenging hike. Discover the perfect route and enjoy your journey ahead.
Spot local pubs for pauses on your adventures. Find camping and caravan sites for overnight stays. Follow clearly marked rights of way, permissive paths and bridleways.
Standard Publication Date: 28/09/2023 Weatherproof Publication Date: 27/02/2024 Map Format: Folded Sided Format: Double-sided Free Mobile Download: Yes Cover Image: Westcombe Beach, Bigbury Bay

Free digital download
Receive a free download with purchase of this map. Find out more at Mobile Download FAQ.

Explorer 1:25,000 Scale
Every 4cm on the map is 1km, making our leisure selection the most detailed maps; perfect for activities such as walking, running, and cycling

Be ready for anything
Find marked public rights of way, byways, trails, cycle routes, bridleways, road networks, & railway lines

Not sure which map you need?
Discover which area this map covers with the map area overview below or read more about our different types of maps

Topographic mapping
Highly detailed contour mapping highlighting variations in terrain and everything you would expect from a map

Explore local landmarks
Discover camping sites, picnic spots, tourist information, car parks, historical sites, pubs, & much more
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Delivery times
Order before 3pm weekdays for:
- Free standard delivery in up to five working days
- 1st Class delivery in 1-2 working days
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OS Historical 1896-1904 Maps and Custom Made map orders will take one extra day for printing. Framed and canvas products are handmade and usually take 10-12 working days to dispatch. If you order on a bank holiday we'll start on your order on the next working day.
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Sorry, we do not currently deliver outside of the UK.
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