Your Route From Swansea SA1 to reading SN1
Route Summary
109 mi
2 hours 4 mins
5
33 Miles
33 Minutes
Recommended travel books and guides
Great British Walkies: 100 brilliant dog walks
52 Great British Weekends: A Year of Mini Adventures
AA Easy Read Britain 2026 flexi bound
Grand Adventure Map: The ultimate map for travels around the UK
Lonely Planet Best Road Trips Great Britain
The Great British Bucket List: Utterly Unmissable Britain
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Route Map
Service Areas Along Route
Sarn Park
Sarn Park Motorway Services, Sarn Park Motorway Services Area, M4, Sarn, Bridgend, CF32 9SY
Cardiff West
Moto Services, Cardiff West Motorway Services Area, M4, Pontyclun, Mid Glamorgan, CF72 8SA
Cardiff Gate
Welcome Break Services, Malthouse Avenue, Cardiff Gate Business Park, Pontprennau, Cardiff, South Glamorgan, CF23 8RA
Magor
Magor Motorway Services Area, M4, Magor, Caldicot, Monmouthshire, NP26 3YL
Leigh Delamere
Granada Hospitality Ltd, Leigh Delamere Motorway Services Area, M4, Leigh Delamere, Chippenham, Wiltshire, SN14 6LB
Recommended motoring accessories for your car
LISEN Retractable Car Phone Charger
Car Breakdown Emergency Kit
Car Seat Organiser
Zacro Car Bin with 5 Garbage Bags
Lewis-Plast Premium 92 Piece First Aid Kit
HOTOR Car Boot Organiser
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Step-by-Step Directions
Head south towards Powell St
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Merge onto Powell St
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Turn left onto High St/
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Turn left onto Welcome Ln
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Turn right towards Strand
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Continue onto Strand
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Turn left onto Quay Parade/
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Continue onto Fabian Way/
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At the roundabout, take the 3rd exit onto A483
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Slight left to merge onto M4 towards cardiff/
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Sarn Park Sarn Park Motorway Services, Sarn Park Motorway Services Area, M4, Sarn, Bridgend, CF32 9SY
Cardiff West Moto Services, Cardiff West Motorway Services Area, M4, Pontyclun, Mid Glamorgan, CF72 8SA
Cardiff Gate Welcome Break Services, Malthouse Avenue, Cardiff Gate Business Park, Pontprennau, Cardiff, South Glamorgan, CF23 8RA
Magor Magor Motorway Services Area, M4, Magor, Caldicot, Monmouthshire, NP26 3YL
Leigh Delamere Granada Hospitality Ltd, Leigh Delamere Motorway Services Area, M4, Leigh Delamere, Chippenham, Wiltshire, SN14 6LB
Last minute travel essentials
Travel Pillow Neck Pillow Memory Foam Travel Pillow
Pill Organizer,Pill Dispenser With 7 Large Compartments
NTONPOWER Travel Extension Lead, travel Essentials
BAGAIL Microfibre Travel Towel, Perfect Travel Towel
Teskyer Electronics Accessories Organiser Bag, Waterproof
Hiluckey Power Bank Portable Charger - 22.5W Fast Charging
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At junction 16, take the A3102 exit to Swindon (W)/
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At Spittleborough Roundabout, take the 1st exit onto Great Western Way/
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At Blagrove, take the 2nd exit and stay on Great Western Way/
1.5
At Mannington Roundabout, take the 3rd exit onto Wootton Bassett Rd/
0.25
Continue straight to stay on Wootton Bassett Rd/
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At the roundabout, take the 2nd exit onto Kingshill Rd/
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At the roundabout, take the 1st exit onto Okus Rd/
0.25
At the roundabout, take the 1st exit onto Eastcott Rd
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Continue onto Eastcott Hill
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Turn left onto Savernake St
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Arrive at your destination
Don't forget in-car food and drink essentials
SUNWILL Metal Water Bottle Stainless Steel 500ml
Volhoply 14oz Insulated Stainless Steel Coffee Mug
HASAGEI Travel Mug, Insulated Coffee Cup with Leakproof Lid
Thermos - Stainless King Red Travel Flask (1.2L)
Super Sparrow Water Bottle Stainless Steel - Insulated
BeneLabel Snack Box, Stackable Snack Pot 4 Compartments
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