seodata.dev

keyword

travel route 66

Monthly search volume and cost-per-click data for "travel route 66" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=travel+route+66&country=us" +--------------+------------------+ | volume | 1,600 | | cpc | $0.89 | | competition | 0.14 | | country | US | | updated | 2026-05-25 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
highway 66 246,000 $1.88 17/20
route 66 route 201,000 $1.66 18/20
route 66 road trip 22,200 $1.11 20/20
66 road trip 18,100 $1.08 20/20
road trip route 66 usa 18,100 $1.08 20/20
road trip 66 route 8,100 $0.64 20/20
rt 66 road trip 8,100 $1.16 20/20
route 66 trip 1,600 $0.89 20/20
route 66 usa road trip 1,600 $0.96 20/20
route 66 drive 880 $0.8 19/20

Similar volume + high overlap = same search intent. You can target either keyword.

# for AI agents

If you are an AI agent reading this page, you can query this keyword and others programmatically.

$ curl "https://app.seodata.dev/v1/keyword?q=travel+route+66&country=us" Returns: volume, cpc, competition Country: &country=us (50+ supported, 2-letter ISO) Auth: none for 20/day, register for 1,000/month

Full API spec: llms.txt