| Clayton Hotel, Chiswick London | M4, Junction 1 | Restaurant Bar Meeting Rooms
| 0.2 Miles (1 Min) from Junction 1 |
| Travelodge, London Kew Bridge | M4, Junction 1 | Bar Cafe Family Rooms
| 0.9 Miles (4 Mins) from Junction 1 |
| Premier Inn, London Heathrow Airport (Bath Road) Hotel | M4, Junction 3 | Restaurant Family Rooms Accessible Rooms
| 2.1 Miles (5 Mins) from Junction 3 |
| Holiday Inn, London Heathrow M4, Junction 4 | M4, Junction 4 | Restaurant Bar Meeting Rooms Gym | 0.6 Miles (2 Mins) from Junction 4 |
| Novotel, London Heathrow M4 Jct 4 | M4, Junction 4 | Restaurant Bar Leisure Facilities Meeting Rooms | 0.3 Miles (1 Min) from Junction 4 |
| Premier Inn, Heathrow Airport (M4/J4) | M4, Junction 4 | Restaurant Family Rooms Accessible Rooms
| 0.5 Miles (1 Min) from Junction 4 |
| Marriott Hotels, Heathrow Windsor | M4, Junction 5 | Restaurant Bar Gym Meeting Rooms | 0.4 Miles (1 Min) from Junction 5 |
| Travelodge, Langley Hotel | M4, Junction 5 | Toby Carvery Family Rooms Free Parking
| 0.4 Miles (2 Mins) from Junction 5 |
| Holiday Inn Express, London - Heathrow T5 | M4, Junction 5 | Restaurant Bar
| 0.8 Miles (3 Mins) from Junction 5 |
| The Ostritch, Colnbrook | M4, Junction 5 | Ensuite Rooms
| 1.3 Miles (3 Mins) from Junction 5 |
| Holiday Inn, Slough, Windsor | M4, Junction 6 | Restaurant Bar Mini Gym Meeting Rooms | 0.7 Miles (3 Mins) from Junction 6 |
| Copthorne Hotel, Slough Windsor | M4, Junction 6 | Restaurant Bar Leisure Facilities Restaurant | 0.7 Miles (2 Mins) from Junction 6 |
| Crowne Plaza, Reading East | M4, Junction 10 | Restaurant Bar Leisure Facilities Meeting Rooms | 1.9 Miles (3 Mins) from Junction 10 |
| Holiday Inn, Reading South M4, Jct 11 | M4, Junction 11 | Restaurant Bar
| 0.7 Miles (2 Mins) from Junction 11 |
| Travelodge, Reading Whitley | M4, Junction 11 | Family Rooms Free Parking
| 1.3 Miles (3 Mins) from Junction 11 |
| Best Western, Reading Calcot Hotel | M4, Junction 12 | Restaurant Bar
| 0.8 Miles (2 Mins) from Junction 12 |
| Ye Olde Red Lion, Chieveley Rooms | M4, Junction 13 | Restaurant Bar
| 0.8 Miles (2 Mins) from Junction 13 |
| The Old Farmhouse, Chieveley | M4, Junction 13 | Family Friendly
| 1.4 Miles (4 Mins) from Junction 13 |
| The Pheasant Inn, Hungerford | M4, Junction 14 | Restaurant Bar
| 0.6 Miles (1 Min) from Junction 14 |
| The Tally Ho, Newton | M4, Junction 14 | Pub
| 1 Min (0.8 Miles) from Junction 14 |
| The Village Inn, Liddington Cottage | M4, Junction 15 | Bar Restaurant
| 2.3 Miles (5 Mins) from Junction 15 |
| Holiday Inn, Swindon | M4, Junction 15 | Restaurant Bar Leisure Facilities Meeting Rooms | 2.4 Miles (5 Mins) from Junction 15 |
| Holiday Inn Express, Swindon West | M4, Junction 16 | Restaurant Bar Meeting Rooms
| 0.9 Miles (2 Mins) from Junction 16 |
| Premier Inn, Swindon West | M4, Junction 16 | Family Rooms Accessible Rooms Beefeater Free Car Park | 0.4 Miles (2 Mins) from Junction 16 |
| DoubleTree by Hilton, Swindon | M4, Junction 16 | Restaurant Bar Leisure Facilities
| 0.3 Miles (1 Min) from Junction 16 |
| The Jolly Huntsman Inn, | M4, Junction 17 | Family Rooms
| 2.7 Miles (5 Mins) from Junction 17 |
| Premier Inn, Chippenham | M4, Junction 17 | Family Rooms Accessible Rooms Brewers Fayre Free Car Park | 2.8 Miles (4 Mins) from Junction 17 |
| The Major's Retreat, The Portcullis inn | M4, Junction 18 | Garden Restaurant Bar
| 0.9 Miles (3 Mins) from Junction 18 |
| Best Western, Compass Inn | M4, Junction 18 | Restaurant Free WiFi Meeting Rooms
| 0.4 Miles (1 Min) from Junction 18 |
| Old English Inns, Cross Hands Hotel | M4, Junction 18 | Beer Garden Free WiFi Restaurant Bar | 2.0 Miles (3 Mins) from Junction 18 |
| The Dog Inn - Old Sodbury, | M4, Junction 18 | Garden Restaurant Bar Family Rooms | 3.0 Miles (5 Mins) from Junction 18 |
| Ty Hotels, Magor | M4, Junction 23a | Restaurant Bar Restaurants Fitness Centre | 0.6 Miles (2 Mins) from Junction 23a |
| Premier Inn, Newport Wales M4 Jct 24 | M4, Junction 24 | Family Rooms Accessible Rooms Beefeater Free Car Park | 0.6 Miles (2 Mins) from Junction 24 |
| Celtic Collection, Coldra Court Hotel | M4, Junction 24 | Restaurant Bar Leisure Facilities Meeting Rooms | 0.6 Miles (2 Mins) from Junction 24 |
| Holiday Inn, Newport | M4, Junction 24 | Restaurant Bar Leisure Facilities Meeting Rooms | 0.2 Miles (1 Min) from Junction 24 |
| Celtic Manor, | M4, Junction 24 | Restaurant Bar Leisure Facilities Meeting Rooms | 0.5 Miles (2 Mins) from Junction 24 |
| Ibis Budget, Newport | M4, Junction 26 | Bar En-Suite Rooms
| 0.3 Miles (2 Mins) from Junction 26 |
| The Rising Sun, Newport | M4, Junction 27 | Restaurant Bar Garden
| 0.6 Miles (1 Min) from Junction 27 |
| Holiday Inn Express, Newport | M4, Junction 28 | Restaurant Bar Free Parking Meeting Rooms | 1.3 Miles (3 Mins) from Junction 28 |
| Ibis, Cardiff Gate | M4, Junction 30 | Restaurant Bar
| 0.2 Miles (1 Min) from Junction 30 |
| Campanile, Cardiff | M4, Junction 30 | Restaurant Bar
| 1.6 Miles (5 Mins) from Junction 30 |
| Holiday Inn, Cardiff North M4 Jct32 | M4, Junction 32 | Restaurant Bar Leisure Facilities
| 0.8 Miles (2 Mins) from Junction 32 |
| Village Hotels, Cardiff | M4, Junction 32 | Restaurant Bar Leisure Facilities Meeting Rooms | 0.3 Miles (1 Min) from Junction 32 |
| Travelodge, Cardiff Whitchurch | M4, Junction 32 | Toby Carvery Family Rooms Free Parking
| 1.2 Miles (3 Mins) from Junction 32 |
| Copthorne Hotel, Cardiff Caerdydd | M4, Junction 33 | Restaurant Bar Leisure Facilities Meeting Rooms | 3.7 Miles (5 Mins) from Junction 33 |
| Miskin Manor Country Hotel, Cardiff | M4, Junction 34 | Restaurant Bar Leisure Facilities Meeting Rooms | 1.7 Miles (5 Mins) from Junction 34 |
| Clawdd Coch Guest House, | M4, Junction 34 | En-Suite Rooms
| 1.6 Miles (3 Mins) from Junction 34 |
| Vale Resort, | M4, Junction 34 | Restaurant Bar Leisure Facilities Meeting Rooms | 1.7 Miles (5 Mins) from Junction 34 |
| Llanerch Vineyard, | M4, Junction 34 | Restaurant Bar
| 1.6 Miles (5 Mins) from Junction 34 |
| Travelodge, Bridgend Pencoed | M4, Junction 35 | Family Rooms Harvester
| 1.3 Miles (3 Mins) from Junction 35 |
| Premier Inn, Bridgend M4 Jct35 | M4, Junction 35 | Family Rooms Accessible Rooms Table Table Free Car Park | 0.4 Miles (1 Min) from Junction 35 |
| Premier Inn, Bridgend Central | M4, Junction 36 | Family Rooms Accessible Rooms Harvester Free Car Park | 0.6 Miles (2 Mins) from Junction 36 |
| Ballas Farm Country Guest House, | M4, Junction 37 | Free WiFi Garden Family Rooms
| 2.2 Miles (5 Mins) from Junction 37 |
| Towers Hotel and Spa, | M4, Junction 42 | Restaurant Bar Leisure Facilities Meeting Rooms | 1.5 Miles (3 Mins) from Junction 42 |
| Holiday Inn Express, Swansea West | M4, Junction 43 | Restaurant Bar
| 0.2 Miles (1 Min) from Junction 43 |
| Premier Inn, Swansea North | M4, Junction 45 | Family Rooms Accessible Rooms Brewers Fayre Free Car Park | 1.6 Miles (4 Mins) from Junction 45 |