keyword
Monthly search volume and cost-per-click data for "how many miles of interstate in us" in US.
Keywords with overlapping search results, ranked by SERP similarity.
| keyword | volume | cpc | overlap |
|---|---|---|---|
| us interstates | 12,100 | $0.1 | 10/20 |
| interstate highways | 5,400 | $0 | 9/20 |
| interstate highways us | 1,600 | $0.03 | 10/20 |
| us interstate highway system | 1,600 | $0.03 | 10/20 |
| how many miles of interstate in the us | 140 | $0 | 17/20 |
| how many miles of highway in the us | 140 | $0 | 13/20 |
| miles of highway by state | 70 | $0 | 10/20 |
| how many miles of interstate highway in the us | 40 | $0 | 13/20 |
| miles of highway in us | 30 | $0 | 13/20 |
| miles of interstate by state | 30 | $0 | 10/20 |
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