| Inns | HS |
| 326 | 79 | Sri Lanka v South Africa | Feroz Shah Kotla, Delhi | 2023/24 |
| 321-6 | 85 | Sri Lanka v Bermuda | Queen's Park Oval, Port of Spain | 2006/07 |
| 313-7 | 88* | Sri Lanka v Zimbabwe | Pukekura Park, New Plymouth | 1991/92 |
| 288-9 | 72 | Sri Lanka v Pakistan | St Helen's, Swansea | 1983 |
| 286 | 58* | Sri Lanka v England | County Ground, Taunton | 1983 |
| 276-4 | 53* | Sri Lanka v Australia | Kennington Oval, Kennington | 1975 |
| 275-8 | 52 | Sri Lanka v Kenya | County Ground, Southampton | 1999 |
| 272-4 | 79 | Sri Lanka v India | Feroz Shah Kotla, Delhi | 1995/96 |
| 266-9 | 57 | Sri Lanka v Pakistan | R Premadasa Stadium, Colombo | 2010/11 |
| 263-5 | 91* | Sri Lanka v Netherlands | Bharat Ratna Shri Atal Bihari Vajpayee Ekana Cricket Stadium, Lucknow | 2023/24 |
| 254-6 | 64 | Sri Lanka v India | Queen's Park Oval, Port of Spain | 2006/07 |
| 252 | 89 | Sri Lanka v Pakistan | Niaz Stadium, Hyderabad | 1987/88 |
| 251-8 | 66 | Sri Lanka v India | Eden Gardens, Calcutta | 1995/96 |
| 247 | 97 | Sri Lanka v Australia | The Kia Oval, Kennington | 2019 |
| 241 | 46 | Sri Lanka v Afghanistan | Maharashtra Cricket Association Stadium, Gahunje | 2023/24 |
| 238-5 | 67 | Sri Lanka v India | Old Trafford, Manchester | 1979 |
| 236-5 | 82 | Sri Lanka v England | Iqbal Stadium, Faisalabad | 1995/96 |
| 235 | 62 | Sri Lanka v England | Sir Vivian Richards Stadium, North Sound | 2006/07 |
| 233 | 65 | Sri Lanka v New Zealand | Hagley Oval, Christchurch | 2014/15 |
| 232-9 | 85* | Sri Lanka v England | Emerald Headingley Cricket Stadium, Leeds | 2019 |
| 229-4 | 91 | Sri Lanka v Zimbabwe | Sinhalese Sports Club Ground, Colombo | 1995/96 |
| 228-6 | 66 | Sri Lanka v West Indies | Newlands, Cape Town | 2002/03 |
| 226 | 72 | Sri Lanka v Australia | Queen's Park (New), St George's | 2006/07 |
| 224 | 50 | Sri Lanka v Pakistan | Headingley, Leeds | 1983 |
| 223 | 92 | Sri Lanka v Australia | SuperSport Park, Centurion | 2002/03 |
| 222-4 | 69* | Sri Lanka v New Zealand | Queen's Park (New), St George's | 2006/07 |
| 220-5 | 73 | Sri Lanka v New Zealand | R Premadasa Stadium, Colombo | 2010/11 |
| 218-7 | 80 | Sri Lanka v England | Nehru Stadium, Pune | 1987/88 |
| 216 | 56 | Sri Lanka v India | County Ground, Taunton | 1999 |
| 215-8 | 63 | Sri Lanka v Australia | Kensington Oval, Bridgetown | 2006/07 |
| 212-6 | 43 | Sri Lanka v Pakistan | Western Australia Cricket Association Ground, Perth | 1991/92 |
| 211-8 | 86* | Sri Lanka v West Indies | Modi Stadium, Kanpur | 1987/88 |
| 209 | 58 | Sri Lanka v South Africa | Guyana National Stadium, Providence | 2006/07 |
| 209 | 78 | Sri Lanka v Australia | Bharat Ratna Shri Atal Bihari Vajpayee Ekana Cricket Stadium, Lucknow | 2023/24 |
| 206 | 60 | Sri Lanka v New Zealand | Phoenix County Ground, Bristol | 1983 |
| 206-9 | 80 | Sri Lanka v New Zealand | Trust Bank Park, Hamilton | 1991/92 |
| 204 | 57 | Sri Lanka v England | Lord's Cricket Ground, St John's Wood | 1999 |
| 203 | 30 | Sri Lanka v South Africa | Emirates Riverside, Chester-le-Street | 2019 |
| 201 | 78 | Sri Lanka v Afghanistan | Sophia Gardens, Cardiff | 2019 |
