Your Route From Swansea SA3 to Oxford OX3
Route Summary
162 mi
3 hours 5 mins
9
33 Miles
43 Minutes
Recommended travel books and guides
Where to Go When Great Britain and Ireland
2026 Philip's Big Easy to Read Britain Road Atlas
AA Easy Read Britain 2026 flexi bound
Great British Walkies: 100 brilliant dog walks
52 Great British Weekends: A Year of Mini Adventures
Lonely Planet Best Road Trips Great 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
Membury
Welcome Break, M4 Services, Membury Motorway Services Area, Lambourn, Hungerford, Berkshire, RG17 7TZ
Chieveley services
Moto Hospitality Ltd, Chieveley Motorway Services Area, Oxford Road, Hermitage, Thatcham, Berkshire, RG18 9XX
Berkshire Downs services
Filling Station, Newbury Road, Chilton, Didcot, Oxfordshire, OX11 0RW
Milton Heights services
Milton Heights Service Station, Milton, Abingdon, Oxfordshire, OX14 4TX
Recommended motoring accessories for your car
Car Seat Organiser
Zacro Car Bin with 5 Garbage Bags
LISEN Retractable Car Phone Charger
AA Euro Travel Kit AA6318
iZEEKER 2.5K Dash Cam, 1440P QHD Car Camera
Lewis-Plast Premium 92 Piece First Aid Kit
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Step-by-Step Directions
Head north-east towards Bishopston Rd
0.0
Turn left onto Bishopston Rd
0.5
Turn right onto Northway/
2.5
Turn left onto Mumbles Rd/
3.5
Continue onto Fabian Way/
3.5
At the roundabout, take the 3rd exit onto A483
1.0
Slight left to merge onto M4 towards cardiff/
124.75
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
Membury Welcome Break, M4 Services, Membury Motorway Services Area, Lambourn, Hungerford, Berkshire, RG17 7TZ
At junction 13, take the A34 exit to Oxford/
0.5
Chieveley services Moto Hospitality Ltd, Chieveley Motorway Services Area, Oxford Road, Hermitage, Thatcham, Berkshire, RG18 9XX
At the roundabout, take the 1st exit onto the A34 slip road to Oxford/
0.25
Last minute travel essentials
Rainberg Microfiber towel (180x90cm), Fast Drying
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
NTONPOWER Travel Extension Lead, travel Essentials
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Merge onto A34 via the slip road to Oxford
20.75
Berkshire Downs services Filling Station, Newbury Road, Chilton, Didcot, Oxfordshire, OX11 0RW
Milton Heights services Milton Heights Service Station, Milton, Abingdon, Oxfordshire, OX14 4TX
Take the exit towards Ring Rd/
0.25
At Hinksey Hill Interchange, take the 3rd exit onto Southern By-Pass Rd/
1.25
Slight left towards Eastern By-Pass Rd/
0.0
Slight left onto Eastern By-Pass Rd/
0.5
At Littlemore Roundabout, take the 2nd exit and stay on Eastern By-Pass Rd/
2.0
Turn left onto Horspath Driftway
0.25
At the roundabout, continue straight onto The Slade/
1.25
Continue onto Old High St
0.25
Slight left onto The Croft
0.0
Arrive at your destination
Don't forget in-car food and drink essentials
Thermos - Stainless King Red Travel Flask (1.2L)
Super Sparrow Water Bottle Stainless Steel - Insulated
Volhoply 14oz Insulated Stainless Steel Coffee Mug
BeneLabel Snack Box, Stackable Snack Pot 4 Compartments
HASAGEI Travel Mug, Insulated Coffee Cup with Leakproof Lid
SUNWILL Metal Water Bottle Stainless Steel 500ml
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