Feature Name | Class | Elev. meters | County | Latitude DMS | Longitude DMS |
| Gilmore Bay | Swamp | 15 | Washington | 30 41 55 N | 085 39 24 W |
| Gilmore Cemetery | Cemetery | 10 | Duval | 30 21 24 N | 081 32 46 W |
| Gilshey Branch | Stream | | Polk | 27 39 14 N | 081 47 56 W |
| Gin Branch | Stream | | Liberty | 30 22 33 N | 084 49 31 W |
| Gin Branch | Stream | | Washington | 30 33 51 N | 085 40 51 W |
| Gin Hole Landing | Locale | 12 | Okaloosa | 30 40 49 N | 086 39 10 W |
| Gin House Lake | Lake | 17 | Calhoun | 30 22 53 N | 085 01 47 W |
| Gin House Pond | Lake | 38 | Leon | 30 38 53 N | 084 03 58 W |
| Gin Lake | Lake | 43 | Washington | 30 34 21 N | 085 32 60 W |
| Gingerbread House Day Care Center | Building | | Miami-Dade | 25 46 17 N | 080 13 43 W |
| Gingerbread House Day Nursery | School | 2 | Miami-Dade | 25 54 56 N | 080 10 55 W |
| Gingerbread School Northeast | School | 15 | Pinellas | 27 46 16 N | 082 39 49 W |
| Gingerbread Wellington School | School | 9 | Pinellas | 27 46 16 N | 082 42 14 W |
| Ginhouse Branch | Stream | | Holmes | 30 54 38 N | 085 51 30 W |
| Ginhouse Creek | Stream | | Duval | 30 21 23 N | 081 31 48 W |
| Ginhouse Pond | Lake | 30 | Jefferson | 30 35 32 N | 083 39 30 W |
| Ginhouse Pond | Lake | | Madison | 30 35 07 N | 083 27 26 W |
| Ginnie Spring | Spring | 7 | Gilchrist | 29 50 10 N | 082 41 59 W |
| Girl Scout Park | Park | 2 | Miami-Dade | 25 28 22 N | 080 28 59 W |
| Girls Club of Alachua County | Building | | Alachua | 29 41 16 N | 082 21 05 W |
| Givney Key | Island | 1 | Lee | 26 30 53 N | 082 03 18 W |
| Gizzard Lake | Lake | 27 | Lake | 28 37 42 N | 081 42 52 W |
| Glad Tidings Assembly of God | Church | 15 | Pinellas | 27 48 16 N | 082 39 19 W |
| Glad Tidings Church | Church | 43 | Santa Rosa | 30 36 12 N | 087 07 23 W |
| Glades Canal | Canal | 0 | Monroe | 25 15 52 N | 080 25 59 W |
| Glades Central High School | School | 5 | Palm Beach | 26 41 24 N | 080 40 22 W |
| Glades Correctional Institution | Building | 3 | Palm Beach | 26 43 03 N | 080 40 29 W |
| Glades County | Civil | 5 | Glades | 26 57 31 N | 081 09 59 W |
| Glades Day School | School | 6 | Palm Beach | 26 31 43 N | 080 08 11 W |
| Glades General Hospital | Hospital | 3 | Palm Beach | 26 40 09 N | 080 40 10 W |
| Glades Junior High School | School | 2 | Miami-Dade | 25 42 34 N | 080 20 51 W |
| Glades Park | Park | 6 | Palm Beach | 26 52 03 N | 080 37 40 W |
| Glades Plaza | Locale | 5 | Palm Beach | 26 40 53 N | 080 39 59 W |
| Glades Plaza | Locale | 4 | Palm Beach | 26 22 01 N | 080 07 34 W |
| Glades Road Park | Park | 1 | Miami-Dade | 25 46 13 N | 080 21 23 W |
| Glades Shopping Center | Locale | 5 | Palm Beach | 26 40 58 N | 080 41 07 W |
| Gladeview | Populated Place | 3 | Miami-Dade | 25 50 21 N | 080 14 08 W |
| Gladeview Baptist Kindergarten | School | 2 | Miami-Dade | 25 44 47 N | 080 18 00 W |
| Gladeview Christian School | School | | Miami-Dade | 25 44 39 N | 080 23 32 W |
| Gladeview Church | Church | 1 | Miami-Dade | 25 44 41 N | 080 23 33 W |
| Gladeview Park | Park | 2 | Miami-Dade | 25 50 08 N | 080 14 46 W |
| Gladeview School | School | 3 | Palm Beach | 26 40 39 N | 080 40 53 W |
| Gladtidings Church | Church | 4 | Manatee | 27 29 32 N | 082 32 11 W |
| Gladys Molina Family Day Care Center | Building | | Miami-Dade | 25 45 51 N | 080 13 03 W |
| Gladys Moorse Elementary School | School | 13 | Taylor | 30 07 44 N | 083 35 41 W |
| Glass | Populated Place | 42 | Jackson | 30 51 52 N | 085 25 43 W |
| Glass Church | Church | 39 | Jackson | 30 51 31 N | 085 25 48 W |
| Glass Lake | Lake | 10 | Hillsborough | 28 05 48 N | 082 37 07 W |
| Glass Pond | Swamp | 40 | Holmes | 30 50 30 N | 085 55 21 W |
| Gleim Field | Airport | 50 | Alachua | 29 42 10 N | 082 25 31 W |
| Glen Abbey Memorial Gardens | Cemetery | 40 | Polk | 28 02 07 N | 081 49 09 W |
| Glen Abbey Memorial Gardens | Cemetery | 46 | Polk | 28 01 16 N | 081 54 54 W |
| Glen Haven Memorial Park Cemetery | Cemetery | 27 | Orange | 28 37 10 N | 081 19 49 W |
| Glen Ridge | Populated Place | 3 | Palm Beach | 26 40 10 N | 080 04 27 W |
| Glen Saint Mary | Populated Place | 40 | Baker | 30 16 33 N | 082 09 38 W |
| Glen Springs Elementary School | School | 49 | Alachua | 29 40 56 N | 082 21 51 W |
| Glenbeigh Hospital of Miami | Hospital | | Miami-Dade | 25 51 52 N | 080 19 20 W |
| Glencoe | Populated Place | 6 | Volusia | 29 01 33 N | 080 58 19 W |
| Glendale | Populated Place | 89 | Walton | 30 51 47 N | 086 06 52 W |
| Glendale Academy | School | 0 | Indian River | 27 38 43 N | 080 22 59 W |
| Glendale Baptist Church | Church | 6 | Indian River | 27 38 26 N | 080 39 09 W |
| Glendale Baptist Preschool Academy | School | | Miami-Dade | 25 38 01 N | 080 22 57 W |
| Glendale Cemetery | Cemetery | 32 | Lake | 28 56 33 N | 081 40 02 W |
| Glendale Church | Church | 3 | Miami-Dade | 25 37 58 N | 080 22 59 W |
| Glendale Montessori School | School | 2 | Martin | 27 11 03 N | 080 15 29 W |
| Glenn Branch | Stream | | Lake | 29 03 26 N | 081 31 29 W |
| Glenn Hammock | Island | 2 | Liberty | 29 59 13 N | 085 01 19 W |
| Glenn Neal School | School | 3 | Miami-Dade | 25 43 26 N | 080 17 49 W |
| Glennell Railroad Station (historical) | Locale | 17 | Hillsborough | 28 09 34 N | 082 13 00 W |
| Glenoak School | School | 9 | Pinellas | 27 45 02 N | 082 39 00 W |
| Glenridge School | School | 33 | Orange | 28 34 46 N | 081 20 15 W |
| Glenvar Heights | Populated Place | 4 | Miami-Dade | 25 42 27 N | 080 19 32 W |
| Glenvar Lake | Lake | 3 | Miami-Dade | 25 42 23 N | 080 19 30 W |
| Glenwood | Populated Place | 8 | Bay | 30 09 50 N | 085 38 14 W |
| Glenwood | Populated Place | 5 | Nassau | 30 39 40 N | 081 31 36 W |
| Glenwood | Populated Place | 26 | Volusia | 29 05 10 N | 081 21 15 W |
| Glenwood Cemetery | Cemetery | 23 | Volusia | 29 04 51 N | 081 21 35 W |
| Glenwood Church of Christ | Church | 7 | Bay | 30 09 36 N | 085 09 35 W |
| Glenwood Heights | Populated Place | 3 | Miami-Dade | 25 49 52 N | 080 14 12 W |
| Glenwood Memorial Cemetery | Cemetery | 0 | Palm Beach | 26 45 21 N | 080 02 59 W |
| Glenwood Park | Park | 4 | Miami-Dade | 25 48 52 N | 080 14 49 W |
| Glenwood School | School | 8 | Bay | 30 10 06 N | 085 38 49 W |
| Glidden Park | Populated Place | 5 | St. Lucie | 27 26 17 N | 080 20 02 W |
| Glimpse of Glory | Locale | 10 | St. Johns | 29 54 52 N | 081 22 49 W |
| Glisson Pond | Lake | 35 | Madison | 30 26 44 N | 083 25 54 W |
| Gloria Dei Lutheran Church | Church | | Lake | 28 48 38 N | 081 53 59 W |
| Gloria Floyd Elementary School | School | 3 | Miami-Dade | 25 39 13 N | 080 22 03 W |
| Glorious Christian Academy | School | 20 | Hillsborough | 28 00 13 N | 082 26 08 W |
| Glorious Church of Jesus Christ | Church | 7 | Duval | 30 20 36 N | 081 43 04 W |
| Glorious Hope Primitive Baptist Church | Church | 29 | Marion | 29 11 07 N | 082 08 11 W |
| Glory Hole | Bay | 0 | Volusia | 28 49 08 N | 080 45 48 W |
| Glory of God Child Development Center | Building | | Miami-Dade | 25 49 58 N | 080 16 22 W |
| Glover Bight | Bay | 0 | Lee | 26 32 08 N | 081 59 51 W |
| Glover Cemetery | Cemetery | 40 | Polk | 27 59 43 N | 081 48 32 W |
| Glover Head | Swamp | 20 | Liberty | 30 11 24 N | 084 54 03 W |
| Glover School | School | 31 | Hillsborough | 27 56 34 N | 082 04 44 W |
| Glynlea Church | Church | 3 | Duval | 30 18 47 N | 081 35 32 W |
| Glynlea Park | Park | 6 | Duval | 30 18 18 N | 081 35 22 W |
| Glynlea Park | Park | 4 | Duval | 30 18 19 N | 081 35 10 W |
| Glynlea United Methodist Church | Church | 3 | Duval | 30 18 46 N | 081 35 34 W |
| Glynn Archer Elementary School | School | 2 | Monroe | 24 33 25 N | 081 47 50 W |
| Gnat Hole Pond | Swamp | 34 | Jackson | 30 48 09 N | 085 22 07 W |
| Goat Creek | Stream | | Brevard | 27 58 06 N | 080 32 32 W |
| Goat Island | Island | 0 | Hillsborough | 27 42 48 N | 082 28 00 W |
| Goat Island | Island | 1 | Volusia | 28 54 38 N | 081 21 20 W |
| Gobbler Lake | Lake | 13 | Lake | 29 09 45 N | 081 36 34 W |
| Gocio Elementary School | School | 9 | Sarasota | 27 21 46 N | 082 29 57 W |
| Godbolt Cemetery | Cemetery | 50 | Columbia | 30 15 38 N | 082 47 33 W |
| Godby School | School | 31 | Leon | 30 27 41 N | 084 18 59 W |
| Goddard Creek | Stream | | Manatee | 27 31 14 N | 082 22 31 W |