Biggest wins by runs in One-Day Cup history
Up to 20 Sept 2026
| # | Team | Margin |
|---|---|---|
| 1 | Leicestershirev Kent · Kent County Cricket Ground · 6 Aug 2023 | 264 runs |
| 2 | Essexv Surrey · County Ground · 15 Aug 2025 | 244 runs |
| 3 | Surreyv Northamptonshire · Kennington Oval · 27 Jul 2015 | 220 runs |
| =3 | Kentv Surrey · Kent County Cricket Ground · 1 Jun 2018 | 220 runs |
| 5 | Sussexv Surrey · County Ground, Hove · 14 Aug 2022 | 216 runs |
| 6 | Yorkshirev Leicestershire · Headingley · 17 Apr 2019 | 213 runs |
| 7 | Yorkshirev Durham · North Marine Road Ground · 22 Aug 2025 | 212 runs |
| 8 | Yorkshirev Northamptonshire · County Ground · 8 Aug 2025 | 202 runs |
| 9 | Sussexv Somerset · The Cooper Associates County Ground · 19 Aug 2022 | 201 runs |
| 10 | Gloucestershirev Somerset · County Ground · 13 Aug 2023 | 198 runs |
| 11 | Northamptonshirev Warwickshire · County Ground · 21 Apr 2019 | 194 runs |
| 12 | Lancashirev Durham · Old Trafford · 20 May 2018 | 192 runs |
| 13 | Yorkshirev Leicestershire · Grace Road · 24 Jul 2016 | 191 runs |
| 14 | Essexv Glamorgan · County Ground · 20 Aug 2025 | 190 runs |
| 15 | Derbyshirev Sussex · County Ground · 2 Aug 2026 | 188 runs |
| =15 | Somersetv Surrey · The Cooper Associates County Ground · 7 Aug 2026 | 188 runs |
| 17 | Hampshirev Glamorgan · St Helen's · 31 Jul 2016 | 186 runs |
| 18 | Worcestershirev Middlesex · County Ground, New Road · 24 Jul 2024 | 183 runs |
| 19 | Worcestershirev Essex · County Ground · 29 Jul 2021 | 182 runs |
| =19 | Essexv Kent · County Ground · 11 Aug 2022 | 182 runs |
| 21 | Essexv Glamorgan · Sophia Gardens · 17 Apr 2019 | 180 runs |
| 22 | Hampshirev Yorkshire · Clifton Park Ground · 17 Aug 2023 | 177 runs |
| 23 | Lancashirev Somerset · The Cooper Associates County Ground · 11 Aug 2026 | 174 runs |
| 24 | Northamptonshirev Durham · County Ground · 24 Jul 2016 | 170 runs |
| =24 | Somersetv Glamorgan · Sophia Gardens · 5 May 2017 | 170 runs |