| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| world's most populated metro area | 0.12 | 0.2 | 5303 | 24 |
| world's most populous metropolitan area | 1.85 | 0.5 | 6832 | 29 |
| most populated metro areas | 1.77 | 0.8 | 2799 | 92 |
| most populated metropolitan areas world | 1.38 | 0.7 | 7885 | 97 |
| most populous metro areas world | 1.87 | 0.6 | 9916 | 17 |
| most populated metro areas usa | 0.37 | 0.6 | 8318 | 30 |
| largest metro area by population | 0.27 | 0.5 | 9749 | 68 |
| most populous metropolitan area | 0.44 | 0.7 | 8060 | 12 |
| largest metro areas in world by population | 0.68 | 1 | 6129 | 48 |
| biggest metro areas by population | 1.34 | 0.8 | 9915 | 3 |
| most populous metro areas | 1.53 | 1 | 9985 | 20 |
| most populous metropolitan areas in the world | 1.89 | 0.2 | 1590 | 9 |
| largest metro population in the world | 0.26 | 0.9 | 539 | 21 |
| world metro areas by population | 1.9 | 0.4 | 6190 | 62 |
| list of world metro areas by population | 0.22 | 1 | 3341 | 19 |
| largest cities by metro population | 0.39 | 0.3 | 938 | 4 |
| top 100 metro areas by population | 1.15 | 0.3 | 1466 | 30 |
| list of most populous metropolitan areas | 1.14 | 0.9 | 8950 | 8 |
| largest metropolitan areas by population | 1.24 | 0.7 | 7252 | 58 |
