Your Route From Abertillery NP13 to London SE10
Route Summary
202 mi
3 hours 30 mins
8
42 Miles
41 Minutes
Recommended travel books and guides
Lonely Planet Best Road Trips Great Britain
Where to Go When Great Britain and Ireland
The Great British Bucket List: Utterly Unmissable Britain
Grand Adventure Map: The ultimate map for travels around the UK
2026 Philip's Big Easy to Read Britain Road Atlas
Great British Walkies: 100 brilliant dog walks
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Route Map
Service Areas Along Route
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
Reading
Reading Motorway Service Area, Burghfield, Reading, Berkshire, RG30 3UQ
Cobham
Cobham Motorway Service Area M25, Cobham, Surrey, KT11 3DB
Clacket Lane
Roadchef Motorways Ltd, Motorway Service Area M25 Westbound, Clacket Lane, Westerham, Surrey, TN16 2ER
Blendon services
Shell Blendon, 510 Blackfen Road, Sidcup, Bexley, London, DA15 9NT
Recommended motoring accessories for your car
Car Seat Organiser
Car Breakdown Emergency Kit
AA Euro Travel Kit AA6318
Zacro Car Bin with 5 Garbage Bags
Lewis-Plast Premium 92 Piece First Aid Kit
LISEN Retractable Car Phone Charger
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Step-by-Step Directions
Head south on Alma St towards Foundry Bridge
0.25
Turn right onto Castle St
0.0
Turn left onto Aberbeeg Rd/
1.75
At the roundabout, take the 2nd exit onto A467
3.0
Turn left onto A472
5.5
At Pontypool Roundabout, take the 4th exit onto A4042
1.0
At Cwmbrân Roundabout, take the 2nd exit and stay on A4042
1.0
At Edlogan Way Roundabout, take the 2nd exit onto Croesyceiliog Bypass/
1.25
At the roundabout, take the 2nd exit onto Turnpike Rd/
0.75
At the roundabout, take the 1st exit onto A4042
1.25
Slight left towards A4042
0.0
Merge onto A4042
1.25
Last minute travel essentials
Mini Travel Pillow, Soft Down Alternative Pillows
Pill Organizer,Pill Dispenser With 7 Large Compartments
BAGAIL Microfibre Travel Towel, Perfect Travel Towel
Travel Pillow Neck Pillow Memory Foam Travel Pillow
Rainberg Microfiber towel (180x90cm), Fast Drying
Hiluckey Power Bank Portable Charger - 22.5W Fast Charging
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Slight left towards M4 Motorway Usk Bridge/
0.0
Merge onto M4 Motorway Usk Bridge/
0.25
Merge onto M4 via the slip road on the right to London/
118.5
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
Reading Reading Motorway Service Area, Burghfield, Reading, Berkshire, RG30 3UQ
At junction 4B, exit towards M3/
1.0
Merge onto M25
41.75
Cobham Cobham Motorway Service Area M25, Cobham, Surrey, KT11 3DB
Clacket Lane Roadchef Motorways Ltd, Motorway Service Area M25 Westbound, Clacket Lane, Westerham, Surrey, TN16 2ER
Take the M25 exit
0.75
Take the slip road onto M25
10.5
Take the exit towards London(SE&C)/
0.5
Merge onto A2
10.25
Blendon services Shell Blendon, 510 Blackfen Road, Sidcup, Bexley, London, DA15 9NT
Continue onto Blackwall Tunnel Southern Approach/
1.5
Take the exit towards Greenwich Peninsula
0.25
Continue straight onto Blackwall Ln/
0.0
Arrive at your destination
Don't forget in-car food and drink essentials
Super Sparrow Water Bottle Stainless Steel - Insulated
HASAGEI Travel Mug, Insulated Coffee Cup with Leakproof Lid
Volhoply 14oz Insulated Stainless Steel Coffee Mug
Thermos - Stainless King Red Travel Flask (1.2L)
Sistema KLIP IT PLUS Leakproof Food Storage Containers
SUNWILL Metal Water Bottle Stainless Steel 500ml
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