| Rank |
County |
Land Area |
| 1 |
Pike County, Kentucky
|
786.8
|
| 2 |
Christian County, Kentucky
|
717.5
|
| 3 |
Pulaski County, Kentucky
|
658.4
|
| 4 |
Hardin County, Kentucky
|
623.3
|
| 5 |
Ohio County, Kentucky
|
587.3
|
| 6 |
Breckinridge County, Kentucky
|
567.2
|
| 7 |
Logan County, Kentucky
|
552.1
|
| 8 |
Graves County, Kentucky
|
551.7
|
| 9 |
Hopkins County, Kentucky
|
542
|
| 10 |
Warren County, Kentucky
|
541.6
|
| 11 |
Grayson County, Kentucky
|
496.7
|
| 12 |
Breathitt County, Kentucky
|
492.4
|
| 13 |
Barren County, Kentucky
|
487.5
|
| 14 |
Lewis County, Kentucky
|
482.8
|
| 15 |
Clay County, Kentucky
|
469.2
|
| 16 |
Muhlenberg County, Kentucky
|
467.1
|
| 17 |
Harlan County, Kentucky
|
465.8
|
| 18 |
Daviess County, Kentucky
|
458.4
|
| 19 |
Wayne County, Kentucky
|
458.2
|
| 20 |
Casey County, Kentucky
|
444.2
|
| 21 |
Trigg County, Kentucky
|
441.4
|
| 22 |
Whitley County, Kentucky
|
437.8
|
| 23 |
Madison County, Kentucky
|
437.3
|
| 24 |
Henderson County, Kentucky
|
436.7
|
| 25 |
Laurel County, Kentucky
|
433.9
|
| 26 |
McCreary County, Kentucky
|
426.8
|
| 27 |
Butler County, Kentucky
|
426.1
|
| 28 |
Nelson County, Kentucky
|
417.5
|
| 29 |
Lawrence County, Kentucky
|
415.6
|
| 30 |
Hart County, Kentucky
|
412.1
|
| 31 |
Carter County, Kentucky
|
409.5
|
| 32 |
Adair County, Kentucky
|
405.3
|
| 33 |
Leslie County, Kentucky
|
400.8
|
| 34 |
Floyd County, Kentucky
|
393.4
|
| 35 |
Knox County, Kentucky
|
386.3
|
| 36 |
Calloway County, Kentucky
|
385.0
|
| 37 |
Morgan County, Kentucky
|
381.1
|
| 38 |
Jefferson County, Kentucky
|
380.4
|
| 39 |
Shelby County, Kentucky
|
379.6
|
| 40 |
Todd County, Kentucky
|
374.5
|
| 41 |
Crittenden County, Kentucky
|
359.9
|
| 42 |
Bell County, Kentucky
|
359
|
| 43 |
Knott County, Kentucky
|
351.5
|
| 44 |
Owen County, Kentucky
|
351.1
|
| 45 |
Fleming County, Kentucky
|
348.5
|
| 46 |
Jackson County, Kentucky
|
345.2
|
| 47 |
Caldwell County, Kentucky
|
344.8
|
| 48 |
Greenup County, Kentucky
|
344.4
|
| 49 |
Allen County, Kentucky
|
344.3
|
| 50 |
Marion County, Kentucky
|
343.0
|
| 51 |
Union County, Kentucky
|
342.9
|
| 52 |
Perry County, Kentucky
|
339.7
|
| 53 |
Letcher County, Kentucky
|
337.9
|
| 54 |
Lincoln County, Kentucky
|
334.1
|
| 55 |
Webster County, Kentucky
|
331.9
|
| 56 |
Monroe County, Kentucky
|
329.4
|
| 57 |
Rockcastle County, Kentucky
|
316.6
|
| 58 |
Livingston County, Kentucky
|
313.1
|
| 59 |
Magoffin County, Kentucky
|
308.4
|
| 60 |
Harrison County, Kentucky
|
306.4
|
| 61 |
Meade County, Kentucky
|
305.4
|
| 62 |
Cumberland County, Kentucky
|
305.2
|
| 63 |
Edmonson County, Kentucky
|
302.9
|
| 64 |
Marshall County, Kentucky
|
301.2
|
| 65 |
Washington County, Kentucky
|
297.3
|
| 66 |
Bullitt County, Kentucky
|
297.0
|
| 67 |
Bourbon County, Kentucky
|
289.7
|
| 68 |
Metcalfe County, Kentucky
|
289.6
|
| 69 |
Henry County, Kentucky
|
286.3
|
| 70 |
Green County, Kentucky
|
286.0
|
| 71 |
Fayette County, Kentucky
|
283.6
|
| 72 |
Scott County, Kentucky
|
281.8
|
| 73 |
Rowan County, Kentucky
|
279.8
|
| 74 |
Bath County, Kentucky
|
278.8
|
| 75 |
Pendleton County, Kentucky
|
277.2
|
| 76 |
Taylor County, Kentucky
|
266.3
|
| 77 |
Johnson County, Kentucky
|
261.9
|
| 78 |
Larue County, Kentucky
|
261.5
|
| 79 |
Grant County, Kentucky
|
258.0
|
| 80 |
Russell County, Kentucky
|
253.7
|
| 81 |
Estill County, Kentucky
|
253.1
|
| 82 |
McLean County, Kentucky
|
252.5
|
| 83 |
Clark County, Kentucky
|
252.5
|
| 84 |
Mercer County, Kentucky
|
248.8
|
| 85 |
McCracken County, Kentucky
|
248.7
|
| 86 |
Ballard County, Kentucky
|
246.7
|
| 87 |
Boone County, Kentucky
|
246.4
|
| 88 |
Hickman County, Kentucky
|
242.3
|
| 89 |
Mason County, Kentucky
|
240.1
|
| 90 |
Elliott County, Kentucky
|
234.3
|
| 91 |
Simpson County, Kentucky
|
234.2
|
| 92 |
Garrard County, Kentucky
|
230.1
|
| 93 |
Martin County, Kentucky
|
229.6
|
| 94 |
Wolfe County, Kentucky
|
222.2
|
| 95 |
Lyon County, Kentucky
|
213.8
|
| 96 |
Lee County, Kentucky
|
208.9
|
| 97 |
Franklin County, Kentucky
|
207.8
|
| 98 |
Bracken County, Kentucky
|
205.6
|
| 99 |
Fulton County, Kentucky
|
205.5
|
| 100 |
Menifee County, Kentucky
|
203.6
|
| 101 |
Anderson County, Kentucky
|
201.8
|
| 102 |
Owsley County, Kentucky
|
197.4
|
| 103 |
Montgomery County, Kentucky
|
197.4
|
| 104 |
Clinton County, Kentucky
|
197.2
|
| 105 |
Nicholas County, Kentucky
|
195.2
|
| 106 |
Carlisle County, Kentucky
|
189.4
|
| 107 |
Woodford County, Kentucky
|
188.8
|
| 108 |
Hancock County, Kentucky
|
187.7
|
| 109 |
Oldham County, Kentucky
|
187.2
|
| 110 |
Spencer County, Kentucky
|
186.7
|
| 111 |
Boyle County, Kentucky
|
180.2
|
| 112 |
Powell County, Kentucky
|
179.0
|
| 113 |
Jessamine County, Kentucky
|
172.1
|
| 114 |
Kenton County, Kentucky
|
160.2
|
| 115 |
Boyd County, Kentucky
|
159.9
|
| 116 |
Trimble County, Kentucky
|
151.7
|
| 117 |
Campbell County, Kentucky
|
151.3
|
| 118 |
Carroll County, Kentucky
|
128.6
|
| 119 |
Gallatin County, Kentucky
|
101.2
|
| 120 |
Robertson County, Kentucky
|
99.9
|