| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| international space station to circle earth | 0.7 | 0.9 | 8967 | 24 | 43 |
| international | 0.74 | 0.5 | 9347 | 60 | 13 |
| space | 1.87 | 0.3 | 5954 | 35 | 5 |
| station | 0.29 | 0.6 | 6116 | 19 | 7 |
| to | 0.58 | 0.2 | 9837 | 63 | 2 |
| circle | 1.98 | 0.5 | 5240 | 57 | 6 |
| earth | 1.61 | 0.7 | 2234 | 98 | 5 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| international space station to circle earth | 0.07 | 0.2 | 2727 | 41 |
| space station to circle earth | 1.82 | 0.6 | 1122 | 100 |
| earth from international space station | 1 | 0.1 | 6826 | 38 |
| time for space station to circle earth | 1.41 | 0.5 | 2282 | 20 |
| space station circling the earth | 1.85 | 0.1 | 1804 | 44 |
| international space station distance to earth | 1.03 | 0.7 | 7280 | 12 |
| earth to space station | 1.75 | 0.1 | 3926 | 32 |
| international space station fall to earth | 0.5 | 1 | 1980 | 76 |
| international space station images from earth | 1.43 | 0.8 | 5432 | 24 |
| view international space station from earth | 1.04 | 0.2 | 7919 | 42 |
| google earth international space station | 1.08 | 0.4 | 207 | 95 |
| international space station miles above earth | 1.49 | 0.3 | 8412 | 10 |
