Feature Name | Class | Elev. meters | County | Latitude DMS | Longitude DMS |
| Kendrick United Methodist Church | Church | 27 | Marion | 29 15 10 N | 082 10 19 W |
| Kenly School | School | 11 | Hillsborough | 27 58 09 N | 082 22 51 W |
| Kennedy Airport | Airport | 27 | Marion | 29 21 41 N | 082 08 58 W |
| Kennedy Branch | Stream | | Okaloosa | 30 56 38 N | 086 44 52 W |
| Kennedy Bridge | Bridge | 0 | Hillsborough | 27 56 46 N | 082 27 39 W |
| Kennedy Bridge | Bridge | 29 | Okaloosa | 30 56 00 N | 086 44 08 W |
| Kennedy C Ballard Post Headquarters | Building | 55 | Clay | 29 57 48 N | 081 58 52 W |
| Kennedy Creek | Stream | | Liberty | 30 00 18 N | 085 03 45 W |
| Kennedy Creek Fish Camp | Locale | 5 | Liberty | 30 02 41 N | 085 04 41 W |
| Kennedy Hill | Populated Place | 25 | Hillsborough | 28 00 07 N | 082 18 08 W |
| Kennedy Junior High School | School | 3 | Miami-Dade | 25 55 46 N | 080 10 45 W |
| Kennedy Junior High School | School | 20 | Pinellas | 27 58 35 N | 082 46 00 W |
| Kennedy Park | Park | 2 | Broward | 25 59 59 N | 080 13 56 W |
| Kennedy Park | Park | 0 | Miami-Dade | 25 44 04 N | 080 13 45 W |
| Kennedy Slough | Stream | | Liberty | 30 00 31 N | 085 03 52 W |
| Kennedy Still | Populated Place | 43 | Hamilton | 30 32 41 N | 082 53 14 W |
| Kenneth City | Populated Place | 6 | Pinellas | 27 48 56 N | 082 43 12 W |
| Kenny | Populated Place | 39 | Baker | 30 21 22 N | 082 14 33 W |
| Kenny Camp | Locale | 5 | Gulf | 29 56 00 N | 085 06 22 W |
| Kensington Park | Populated Place | 6 | Sarasota | 27 21 34 N | 082 29 47 W |
| Kensington Park Baptist Church | Church | 9 | Sarasota | 27 21 09 N | 082 30 48 W |
| Kensington Park School | School | 5 | Miami-Dade | 25 46 47 N | 080 14 34 W |
| Kensington Primary School | School | | Miami-Dade | 25 46 56 N | 080 14 38 W |
| Kensington Square Shopping Center | Locale | | Broward | 26 17 15 N | 080 16 52 W |
| Kent | Populated Place | 23 | Nassau | 30 31 18 N | 081 57 59 W |
| Kent Cemetery | Cemetery | 15 | Bay | 30 14 16 N | 085 28 24 W |
| Kent Cemetery | Cemetery | 42 | Liberty | 30 25 19 N | 084 45 39 W |
| Kent Cemetery | Cemetery | 46 | Washington | 30 40 05 N | 085 26 09 W |
| Kent Mill | Populated Place | 38 | Jackson | 30 40 11 N | 085 25 39 W |
| Kent Mill Lake | Reservoir | 38 | Jackson | 30 39 51 N | 085 25 55 W |
| Kentucky Branch | Stream | | St. Johns | 30 03 20 N | 081 40 07 W |
| Kentucky Lake | Lake | 6 | Gulf | 30 09 20 N | 085 08 13 W |
| Kentucky Landing | Locale | 7 | Gulf | 30 08 56 N | 085 08 23 W |
| Kenwood Elementary School | School | 3 | Miami-Dade | 25 41 01 N | 080 19 24 W |
| Kenwood School | School | | Miami-Dade | 25 41 01 N | 080 19 27 W |
| Kenwood School | School | 10 | Okaloosa | 30 27 32 N | 086 36 28 W |
| Kepner Pond | Lake | 23 | Okaloosa | 30 35 24 N | 086 32 09 W |
| Kerce Cemetery | Cemetery | 37 | Columbia | 30 06 08 N | 082 30 21 W |
| Keri | Populated Place | 9 | Hendry | 26 35 51 N | 081 22 47 W |
| Keri Lookout Tower | Tower | 9 | Hendry | 26 35 46 N | 081 20 06 W |
| Kern | Populated Place | 15 | Liberty | 30 07 48 N | 084 59 20 W |
| Kerr City | Populated Place | 9 | Marion | 29 22 13 N | 081 46 59 W |
| Kerr Island | Island | 36 | Marion | 29 20 53 N | 081 49 54 W |
| Kersey Branch | Stream | | Washington | 30 33 08 N | 085 44 31 W |
| Kesson Bayou | Bay | 6 | Lee | 26 28 36 N | 082 09 19 W |
| Kestler Field | Park | 4 | Broward | 26 14 09 N | 080 06 56 W |
| Kestner Creek | Gut | 3 | Duval | 30 19 49 N | 081 25 52 W |
| Keswick Christian School | School | 8 | Pinellas | 27 49 21 N | 082 46 44 W |
| Ketah Center | Locale | 24 | Osceola | 28 18 05 N | 081 26 09 W |
| Ketterlinus Junior High School | School | 1 | St. Johns | 29 53 48 N | 081 19 04 W |
| Kettle Creek | Stream | | Lafayette | 29 50 17 N | 083 18 29 W |
| Kettle Creek | Swamp | 18 | Lafayette | 29 57 51 N | 083 22 20 W |
| Kettle Hammock | Island | 17 | Osceola | 27 54 33 N | 081 08 57 W |
| Kettle Harbor | Harbor | 27 | Charlotte | 26 51 04 N | 082 18 02 W |
| Kettle Island | Island | 13 | Sumter | 28 46 33 N | 082 10 49 W |
| Keuka | Populated Place | 31 | Putnam | 29 36 17 N | 081 54 45 W |
| Key Biscayne | Island | 1 | Miami-Dade | 25 41 53 N | 080 09 41 W |
| Key Biscayne | Populated Place | 1 | Miami-Dade | 25 41 37 N | 080 09 46 W |
| Key Biscayne Chamber of Commerce | Building | | Miami-Dade | 25 41 28 N | 080 09 56 W |
| Key Biscayne Community School | School | | Miami-Dade | 25 41 25 N | 080 10 02 W |
| Key Biscayne Elementary School | School | 1 | Miami-Dade | 25 41 26 N | 080 10 01 W |
| Key Biscayne Galleria | Locale | | Miami-Dade | 25 41 07 N | 080 09 39 W |
| Key Biscayne Library | Building | | Miami-Dade | 25 41 47 N | 080 09 46 W |
| Key Biscayne Police Station | Building | | Miami-Dade | 25 41 24 N | 080 09 54 W |
| Key Biscayne Presbyterian Preschool | School | | Miami-Dade | 25 41 48 N | 080 10 12 W |
| Key Biscayne Shopping Center | Locale | 5 | Miami-Dade | 25 40 46 N | 080 11 19 W |
| Key Biscayne Yacht Club | Locale | | Miami-Dade | 25 41 56 N | 080 10 07 W |
| Key Colony Beach | Populated Place | 1 | Monroe | 24 43 16 N | 081 01 07 W |
| Key Colony Beach Shopping Center | Locale | 1 | Monroe | 24 45 32 N | 080 57 22 W |
| Key Estero Island Shops | Locale | -3 | Lee | 26 26 06 N | 081 56 09 W |
| Key Largo | Island | 3 | Monroe | 25 10 49 N | 080 21 58 W |
| Key Largo | Populated Place | 2 | Monroe | 25 05 11 N | 080 26 50 W |
| Key Largo Anglers Club Pier Light | Locale | 4 | Miami-Dade | 25 18 37 N | 080 17 59 W |
| Key Largo Baptist Temple | Church | 3 | Monroe | 25 05 56 N | 080 26 29 W |
| Key Largo Beacon Number 22 | Locale | 6 | Monroe | 25 08 46 N | 080 21 12 W |
| Key Largo Beacon Number 29 | Locale | 3 | Monroe | 25 13 52 N | 080 17 20 W |
| Key Largo Beacon Number 33 | Locale | 7 | Monroe | 25 08 10 N | 080 20 07 W |
| Key Largo Christian Academy | School | 0 | Monroe | 25 04 59 N | 080 27 24 W |
| Key Largo Club | Locale | 1 | Monroe | 25 18 40 N | 080 17 45 W |
| Key Largo Elementary School | School | 2 | Monroe | 25 05 16 N | 080 26 46 W |
| Key Largo Hammocks Botanical State Park | Park | 1 | Monroe | 25 16 51 N | 080 17 49 W |
| Key Largo National Marine Sanctuary | Park | 7 | Monroe | 25 09 25 N | 080 14 38 W |
| Key Largo Park | Populated Place | 3 | Monroe | 25 06 16 N | 080 25 59 W |
| Key Lois | Island | 0 | Monroe | 24 36 47 N | 081 28 21 W |
| Key McLaughlin | Island | 0 | Monroe | 25 31 03 N | 081 08 34 W |
| Key Plaza | Locale | 0 | Monroe | 24 33 07 N | 081 46 08 W |
| Key Plaza Shopping Center | Locale | -2 | Miami-Dade | 25 40 26 N | 080 11 09 W |
| Key Point | Cape | 0 | Charlotte | 26 47 46 N | 082 03 46 W |
| Key Pond | Lake | 22 | Putnam | 29 31 46 N | 081 58 32 W |
| Key ROyale Bar | Bar | -1 | Manatee | 27 31 35 N | 082 42 36 W |
| Key Vaca Cut | Channel | 0 | Monroe | 24 43 60 N | 081 01 40 W |
| Key West | Island | 1 | Monroe | 24 33 17 N | 081 47 29 W |
| Key West | Populated Place | 1 | Monroe | 24 33 21 N | 081 46 57 W |
| Key West Baptist Temple | Church | 1 | Monroe | 24 33 27 N | 081 48 14 W |
| Key West Bight | Bay | 3 | Monroe | 24 33 47 N | 081 48 08 W |
| Key West Country Club | Locale | 0 | Monroe | 24 34 31 N | 081 44 34 W |
| Key West High School | School | 1 | Monroe | 24 33 19 N | 081 46 38 W |
| Key West International Airport | Airport | 0 | Monroe | 24 33 24 N | 081 45 33 W |
| Key West National Wildlife Refuge | Park | 5 | Monroe | 24 33 47 N | 081 59 57 W |
| Key West Skill Center | School | 2 | Monroe | 24 32 59 N | 081 48 14 W |
| Key Who | Island | | Monroe | 24 40 60 N | 081 26 56 W |
| Keys Gate Charter School | School | | Miami-Dade | 25 27 08 N | 080 26 14 W |
| Keys Railroad Station | Locale | 3 | Miami-Dade | 25 37 38 N | 080 20 32 W |
| Keystone | Populated Place | 12 | Hillsborough | 28 09 21 N | 082 37 16 W |
| Keystone Airpark | Airport | 56 | Bradford | 29 50 38 N | 082 03 02 W |
| Keystone Airpark | Airport | 57 | Clay | 29 50 40 N | 082 02 59 W |
| Keystone Beach | Park | 36 | Clay | 29 46 48 N | 082 01 47 W |
| Keystone Christian Church | Church | 42 | Bradford | 29 46 02 N | 082 03 10 W |
| Keystone Church | Church | 13 | Hillsborough | 28 05 55 N | 082 35 36 W |
| Keystone Church | Church | 17 | Hillsborough | 28 07 45 N | 082 33 59 W |