keyword
Monthly search volume and cost-per-click data for "united states railroad" in US.
Keywords with overlapping search results, ranked by SERP similarity.
| keyword | volume | cpc | overlap |
|---|---|---|---|
| railroads | 49,500 | $1.64 | 12/20 |
| railroad us | 1,900 | $4.43 | 17/20 |
| rail usa | 1,900 | $4.43 | 13/20 |
| rail transportation in the united states | 1,600 | $0.69 | 20/20 |
| rail transport in the united states | 1,300 | $2.66 | 20/20 |
| railroad in the us | 1,300 | $2.66 | 14/20 |
| railway in usa | 1,000 | $0.58 | 20/20 |
| rail transport usa | 320 | $0.72 | 13/20 |
| railroad usa | 260 | $4.58 | 20/20 |
| railways united states | 210 | $2.62 | 13/20 |
Similar volume + high overlap = same search intent. You can target either keyword.
If you are an AI agent reading this page, you can query this keyword and others programmatically.
Full API spec: llms.txt