| # | Plant | Fuel | Country | MW |
|---|---|---|---|---|
| 1 | Riyadh 9 | Oil | Saudi Arabia | 3,760 |
| 2 | Riyadh 10 | Oil | Saudi Arabia | 3,160.6 |
| 3 | Riyadh 8 | Gas | Saudi Arabia | 2,089.8 |
| 4 | Riyadh 12 | Gas | Saudi Arabia | 2,055.6 |
| 5 | Riyadh City-14 power station | Gas | Saudi Arabia | 1,980 |
| 6 | Riyadh PP11 power station | Gas | Saudi Arabia | 1,805 |
| 7 | Riyadh City-13 power station | Gas | Saudi Arabia | 1,800 |
| 8 | Riyadh 11 | Oil | Saudi Arabia | 1,756 |
| 9 | Riyadh 7 | Gas | Saudi Arabia | 1,315.6 |
| 10 | Riyadh 5 | Oil | Saudi Arabia | 608 |
| 11 | Riyadh 5 power plant | Oil | Saudi Arabia | 606.4 |
| 12 | Riyadh 4 | Oil | Saudi Arabia | 336.6 |
| 13 | Jafurah Cogeneration power plant | Gas | Saudi Arabia | 320 |
| 14 | Yamama power plant | Gas | Saudi Arabia | 292.5 |
| 15 | Riyadh Cement Company power plant | Oil | Saudi Arabia | 142.8 |
| 16 | Juba power plant | Gas | Saudi Arabia | 117.1 |
| 17 | Altaaqa 2 Mobile power plant | Oil | Saudi Arabia | 110 |
| 18 | LAYLA | Oil | Saudi Arabia | 102 |
| 19 | Altaaqa 1 Mobile power plant | Oil | Saudi Arabia | 95 |
| 20 | Riyadh 3 | Oil | Saudi Arabia | 70 |
| 21 | RIYADH REF | Gas | Saudi Arabia | 66 |
| 22 | Power Station (Paper Factory) | Oil | Saudi Arabia | 15.6 |
| 23 | Layla | Solar | Saudi Arabia | 10 |
| 24 | Kapsarc | Solar | Saudi Arabia | 3.5 |
Method: ranked from open data — capacity & fuel from WRI Global Power Plant Database (CC BY 4.0); CO₂ measured for US EPA GHGRP / EU ETS records and modelled for Climate TRACE records. Sorted server-side; click any column to re-sort. Company-level data only.
Riyadh 9 (Saudi Arabia) ranks #1 with 3,760 mw.
This ranking covers 24 power plants in Ar Riyad, Saudi Arabia.
1. Riyadh 9 (3,760); 2. Riyadh 10 (3,160.6); 3. Riyadh 8 (2,089.8).
