Your Route From Bristol BS1 to Swansea SA1
Route Summary
79.3 mi
1 hour 32 mins
4
22 Miles
29 Minutes
Recommended travel books and guides
Where to Go When Great Britain and Ireland
The Great British Bucket List: Utterly Unmissable Britain
AA Easy Read Britain 2026 flexi bound
Lonely Planet Best Road Trips Great Britain
Great British Walkies: 100 brilliant dog walks
52 Great British Weekends: A Year of Mini Adventures
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Route Map
Service Areas Along Route
Magor
Magor Motorway Services Area, M4, Magor, Caldicot, Monmouthshire, NP26 3YL
Cardiff Gate
Welcome Break Services, Malthouse Avenue, Cardiff Gate Business Park, Pontprennau, Cardiff, South Glamorgan, CF23 8RA
Cardiff West
Moto Services, Cardiff West Motorway Services Area, M4, Pontyclun, Mid Glamorgan, CF72 8SA
Sarn Park
Sarn Park Motorway Services, Sarn Park Motorway Services Area, M4, Sarn, Bridgend, CF32 9SY
Recommended motoring accessories for your car
Zacro Car Bin with 5 Garbage Bags
AA Euro Travel Kit AA6318
Lewis-Plast Premium 92 Piece First Aid Kit
Car Seat Organiser
LISEN Retractable Car Phone Charger
iZEEKER 2.5K Dash Cam, 1440P QHD Car Camera
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Step-by-Step Directions
Head east towards Queen St
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Turn right onto Queen St
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Turn left onto Passage St
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Continue onto Narrow Plain
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Turn left onto the slip road to Bond St S/
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At Old Market Roundabout, take the 2nd exit onto the Bond St S/
0.25
Merge onto Bond St S/
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Turn right onto Newfoundland Wy/
0.5
Continue onto M32 (signs for Frenchay/
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Take the M4 exit towards S Wales/
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Take the slip road onto M4
68.5
Magor Magor Motorway Services Area, M4, Magor, Caldicot, Monmouthshire, NP26 3YL
Cardiff Gate Welcome Break Services, Malthouse Avenue, Cardiff Gate Business Park, Pontprennau, Cardiff, South Glamorgan, CF23 8RA
Cardiff West Moto Services, Cardiff West Motorway Services Area, M4, Pontyclun, Mid Glamorgan, CF72 8SA
Sarn Park Sarn Park Motorway Services, Sarn Park Motorway Services Area, M4, Sarn, Bridgend, CF32 9SY
Last minute travel essentials
NTONPOWER Travel Extension Lead, travel Essentials
Teskyer Electronics Accessories Organiser Bag, Waterproof
BAGAIL Microfibre Travel Towel, Perfect Travel Towel
Mini Travel Pillow, Soft Down Alternative Pillows
Hiluckey Power Bank Portable Charger - 22.5W Fast Charging
Rainberg Microfiber towel (180x90cm), Fast Drying
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At junction 42, exit onto A483 towards Swansea/
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Keep left
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Merge onto Fabian Way/
3.25
Continue onto Quay Parade/
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Turn right onto New Cut Rd/
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Slight left to stay on New Cut Rd/
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Turn left onto Plantasia
0.25
Turn left onto Strand
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Turn right onto Welcome Ln
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Continue onto College St
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Turn left onto The Kingsway
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Arrive at your destination
Don't forget in-car food and drink essentials
Volhoply 14oz Insulated Stainless Steel Coffee Mug
BeneLabel Snack Box, Stackable Snack Pot 4 Compartments
SUNWILL Metal Water Bottle Stainless Steel 500ml
Sistema KLIP IT PLUS Leakproof Food Storage Containers
Super Sparrow Water Bottle Stainless Steel - Insulated
Thermos - Stainless King Red Travel Flask (1.2L)
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