Kansas dark-sky map — light pollution by town
Kansas has 36 towns rated for light pollution here, from its darkest — Shawnee (Bortle 6) — to its brightest city cores, with 0 rating as genuinely dark or rural sky (Bortle 4 or better). Every town is listed with the nearest measurably darker town to drive to. No site in the state holds an International Dark Sky Place certification, so its darkest skies are the rural towns at the top of the table. Ratings are a VIIRS satellite proxy, not survey-grade sky-brightness readings.
- Towns rated
- 36
- Darkest town
- Shawnee
- Genuinely dark towns
- 0
- Certified dark-sky places
- 0
0 rate as genuinely dark or rural sky (about Bortle 4 or better).
Nearest certified dark-sky places to Kansas
No site in Kansas holds an International Dark Sky Place certification. Measured from Shawnee, the state's darkest rated town, these are the nearest certified destinations — all 92 are on the map.
| Place | Designation | State | From Shawnee |
|---|---|---|---|
| Buffalo National River | Dark Sky Park | Arkansas | 235 mi |
| Middle Fork River Forest Preserve | Dark Sky Park | Illinois | 370 mi |
| Homer Glen | Dark Sky Community | Illinois | 400 mi |
All Kansas towns by darkness
Darkest sky first, each with the nearest measurably darker town to drive to. Sort or filter below.
| Sky | Nearest darker sky | |||
|---|---|---|---|---|
| Shawnee | 6 | Bright suburban sky | 11 | Bella Vista, AR — B5, 180 mi |
| Gardner | 6 | Bright suburban sky | 14 | Bella Vista, AR — B5, 165 mi |
| El Dorado | 6 | Bright suburban sky | 16 | Bella Vista, AR — B5, 170 mi |
| Leavenworth | 6 | Bright suburban sky | 17 | Bella Vista, AR — B5, 200 mi |
| Leawood | 6 | Bright suburban sky | 19 | Bella Vista, AR — B5, 175 mi |
| Derby | 7 | Suburban / urban transition | 21 | El Dorado — B6, 29 mi |
| Ottawa | 7 | Suburban / urban transition | 21 | Gardner — B6, 23 mi |
| Andover | 7 | Suburban / urban transition | 22 | El Dorado — B6, 17 mi |
| Lansing | 7 | Suburban / urban transition | 22 | Leavenworth — B6, 5 mi |
| Haysville | 7 | Suburban / urban transition | 23 | El Dorado — B6, 32 mi |
| Newton | 7 | Suburban / urban transition | 24 | El Dorado — B6, 31 mi |
| Arkansas City | 7 | Suburban / urban transition | 26 | El Dorado — B6, 53 mi |
| Prairie Village | 7 | Suburban / urban transition | 26 | Leawood — B6, 2 mi |
| Pittsburg | 7 | Suburban / urban transition | 29 | Neosho, MO — B6, 42 mi |
| Emporia | 7 | Suburban / urban transition | 33 | El Dorado — B6, 55 mi |
| Atchison | 7 | Suburban / urban transition | 36 | Leavenworth — B6, 20 mi |
| Hays | 7 | Suburban / urban transition | 37 | El Dorado — B6, 150 mi |
| Winfield | 7 | Suburban / urban transition | 37 | El Dorado — B6, 41 mi |
| Liberal | 7 | Suburban / urban transition | 37 | Guymon, OK — B6, 40 mi |
| Junction City | 7 | Suburban / urban transition | 37 | El Dorado — B6, 84 mi |
| Parsons | 7 | Suburban / urban transition | 38 | Neosho, MO — B6, 59 mi |
| Overland Park | 7 | Suburban / urban transition | 39 | Leawood — B6, 3 mi |
| Manhattan | 8 | City sky | 43 | Junction City — B7, 18 mi |
| Olathe | 8 | City sky | 44 | Gardner — B6, 8 mi |
| Garden City | 8 | City sky | 45 | Liberal — B7, 64 mi |
| McPherson | 8 | City sky | 45 | Newton — B7, 28 mi |
| Great Bend | 8 | City sky | 45 | Hays — B7, 47 mi |
| Hutchinson | 8 | City sky | 45 | Newton — B7, 32 mi |
| Lenexa | 8 | City sky | 45 | Overland Park — B7, 4 mi |
| Dodge City | 8 | City sky | 47 | Liberal — B7, 70 mi |
| Salina | 8 | City sky | 48 | Junction City — B7, 44 mi |
| Lawrence | 8 | City sky | 50 | Gardner — B6, 20 mi |
| Merriam | 8 | City sky | 70 | Shawnee — B6, 2 mi |
| Kansas City | 8 | City sky | 85 | Shawnee — B6, 7 mi |
| Topeka | 8 | City sky | 96 | Ottawa — B7, 37 mi |
| Wichita | 9 | Inner-city sky | 134 | Haysville — B7, 9 mi |
Frequently asked questions
- Where are the darkest skies in Kansas?
- The darkest town tracked here is Shawnee. Sort the table on this page by darkness to see the full ranking, from the most rural, star-filled skies down to the brightest city cores.
- How many dark-sky towns does Kansas have?
- Of 36 towns rated here, 0 rate as genuinely dark or rural sky (about Bortle 4 or better) — good for seeing the Milky Way on a clear, moonless night.
- How are these light-pollution ratings measured?
- From VIIRS 2024 annual-average satellite night-lights, sampled at each town's center and mapped to a darkness class and an estimated Bortle band. It is a satellite upward-radiance proxy for planning, not a survey-grade sky-brightness reading. See the methodology page for details.
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