| Name | Country | Feature class | Latitude | Longitude | |
|---|---|---|---|---|---|
2501  | Gambari Awbere,Gambari,Obere | Nigeria, Oyo State Surulere | populated place | N 8° 16′ 7'' | E 4° 19′ 4'' |
| 2502 | Issaferma Gamana,Issaferma,Tungan Issaferma | Nigeria, Kebbi Dandi > Buma | populated place | N 11° 36′ 22'' | E 3° 50′ 9'' |
2503  | Tsuanin Galma Hill Tsaunin Galma,Tsuanin Galma Hill | Nigeria, Kaduna State Soba > Gimba | hill elevation 700m | N 11° 4′ 41'' | E 7° 51′ 23'' |
| 2504 | Galea Galea,Galeas,Galia,Gallea | Nigeria, Taraba State Kurmi | populated place | N 7° 17′ 0'' | E 10° 40′ 57'' |
| 2505 | Gakem Gakem | Nigeria, Cross River State | populated place population 5,865 | N 6° 46′ 10'' | E 8° 59′ 28'' |
| 2506 | Gajigala Gajigala,Gojogula | Nigeria, Bauchi Darazo > Yautare | populated place | N 10° 50′ 53'' | E 10° 38′ 8'' |
| 2507 | Gajibo Gadjiba,Gagibu,Gajibo,Gādjibā | Nigeria, Borno State Dikwa > Gajibo | populated place | N 12° 6′ 36'' | E 13° 59′ 22'' |
| 2508 | Ga-Eleko Ellekaw,Elleko,Ga Eleko,Ga-Eleko | Nigeria, Kwara State Asa | populated place | N 8° 19′ 58'' | E 4° 28′ 31'' |
| 2509 | Gadari Gadari,Gadere,Gaderi,Gadéré | Nigeria, Borno State | populated place | N 12° 55′ 10'' | E 12° 21′ 54'' |
| 2510 | Gada Ndiyam Dagri,Deggri,Gada Ndiyam | Nigeria, Adamawa Girei | populated place | N 9° 20′ 36'' | E 12° 27′ 24'' |
2511  | Gabo Escarpment Forest Reserve | Nigeria, Kogi State | forest reserve | N 8° 3′ 29'' | E 6° 53′ 44'' |
| 2512 | Funtchu Hill Funtchu,Funtchu Hill | Nigeria, Taraba State Bali | mountain | N 7° 46′ 50'' | E 10° 43′ 25'' |
| 2513 | Fufore  Fufore | Nigeria, Adamawa Fufore | seat of a second-order administrative division | N 9° 13′ 18'' | E 12° 38′ 59'' |
| 2514 | Fronkkiri Frankkiri,Fronkkiri,Ijokiri | Nigeria, Rivers State Akuku Toru | populated place | N 4° 27′ 22'' | E 6° 36′ 18'' |
| 2515 | Foropa Foropa,Forupa,Frupa | Nigeria, Bayelsa State Southern Ijaw | populated place | N 4° 36′ 6'' | E 5° 39′ 4'' |
| 2516 | Fogolawa Fagalama,Fagolawa,Fogolama,Fogolawa | Nigeria, Kano State Dambatta > Fagwalawa | populated place | N 12° 19′ 8'' | E 8° 40′ 42'' |
| 2517 | Fobur Fobir,Fobro,Fobro Mining Camp,Fobur | Nigeria, Plateau State Jos East | populated place | N 9° 51′ 51'' | E 9° 2′ 44'' |
| 2518 | Bawan Dado Bawan Dado,Bawan Dodo,Birnin Dodo | Nigeria, Plateau State Barkin Ladi | populated place | N 9° 37′ 40'' | E 9° 4′ 21'' |
| 2519 | Bauni Forest Reserve | Nigeria, Sokoto | forest reserve | N 13° 37′ 52'' | E 5° 10′ 16'' |
| 2520 | Batoba Batoba,Batoba Hill | Nigeria, Adamawa Fufore | hill | N 8° 58′ 26'' | E 12° 18′ 13'' |
| 2521 | Batele Batele,Batere,Baterre | Nigeria, Delta Warri North | populated place | N 5° 46′ 38'' | E 5° 8′ 2'' |
| 2522 | Bassambiri Basambiri,Bassambiri,Bassambri | Nigeria, Bayelsa State Nembe | populated place | N 4° 32′ 2'' | E 6° 24′ 22'' |
| 2523 | Barikin Sabon Gidar Kanat Barakin S Gidan Kanat,Barikin Gidar Kanat,Barikin Sabon Gidan Kanat,Barikin Sabon Gidar Kanat | Nigeria, Plateau State Jos South | populated place | N 9° 46′ 18'' | E 8° 48′ 48'' |
| 2524 | Bar Jirg Summa Bar Jirg Summa,Bar Jirgi Summa,Barikin Jirga Summa | Nigeria, Plateau State Jos South | populated place | N 9° 51′ 51'' | E 8° 54′ 12'' |
| 2525 | Bariki Daji Bar Daji,Bariki Daji,Barikin Daji | Nigeria, Kebbi Bunza > Gwade | populated place | N 12° 8′ 9'' | E 3° 47′ 32'' |
| 2526 | Bar-n-Bako Bar-N-Bako,Barikin Bako | Nigeria, Plateau State Barkin Ladi | populated place | N 9° 44′ 14'' | E 8° 56′ 34'' |
| 2527 | Bariga Bariga | Nigeria, Lagos Shomolu | section of populated place | N 6° 32′ 35'' | E 3° 23′ 2'' |
2528  | Kogin Bargwoma Kogin Bargwoma,Kuki,Kusheriki,River Bargwona,River Mando,River Raga,Uregi | Nigeria, | stream | N 10° 1′ 0'' | E 6° 3′ 0'' |
| 2529 | Barakin Rafin Gora Barakin,Barakin Rafin Gora,Rafin Gora | Nigeria, Plateau State Jos North | populated place | N 9° 56′ 26'' | E 8° 51′ 18'' |
| 2530 | Barkin Ladi B-Ladi,Bar-n-Ladi,Barakin,Barakin Ladi,Barikin Ladi,Barkin Ladi | Nigeria, Plateau State Barkin Ladi | seat of a second-order administrative division | N 9° 32′ 17'' | E 8° 53′ 33'' |
| 2531 | Barakin Kuru Three Barakin Kuru,Barakin Kuru III,Barakin Kuru Three | Nigeria, Plateau State Jos South | populated place | N 9° 41′ 32'' | E 8° 52′ 17'' |
| 2532 | Barakin Delimi Sabuwa Barakin Delimi Sabuwa,Barakin Sabawa,Delimi | Nigeria, Plateau State Jos South | populated place | N 9° 51′ 39'' | E 8° 55′ 58'' |
| 2533 | Baorabame Hills Baorabame Hill,Baorabame Hills | Nigeria, Kebbi Bunza > Gwade | hill | N 12° 10′ 30'' | E 3° 55′ 17'' |
| 2534 | Banzan Goma Hills Banzan Goma Hill,Banzan Goma Hills | Nigeria, Kebbi Arewa Dandi > Chibike | hill | N 12° 25′ 27'' | E 3° 53′ 20'' |
| 2535 | Banche Banche,Banche Hill,Banshe | Nigeria, Adamawa Jada | mountain | N 8° 31′ 51'' | E 12° 10′ 21'' |
| 2536 | Ban Ogol Ban Ogoi,Ban Ogol,Ban Ogoyi | Nigeria, Rivers State Tai | populated place | N 4° 48′ 7'' | E 7° 13′ 34'' |
| 2537 | Bongo Bango,Bango Darina,Bongo | Nigeria, Kaduna State Igabi > Gwaraji | populated place | N 10° 39′ 5'' | E 7° 40′ 40'' |
| 2538 | Bangi Hill Bamgi Hill,Bangi Hill,Bangi Hills | Nigeria, Sokoto Tangaza > Magonho | hill elevation 312m | N 13° 32′ 14'' | E 5° 2′ 15'' |
| 2539 | Dutsen Bangi Hill Dutsen Bangi,Dutsen Bangi Hill | Nigeria, Sokoto Tambuwal > Saida Goshe | hill | N 12° 36′ 34'' | E 4° 46′ 41'' |
| 2540 | Bongai Bangai,Bongai | Nigeria, Plateau State Riyom | hill | N 9° 32′ 19'' | E 8° 41′ 49'' |
| 2541 | Bamgi Bamgi,Bangi,Banyi | Nigeria, Sokoto Gudu > Balle | populated place | N 13° 23′ 46'' | E 4° 39′ 9'' |
| 2542 | Bame-Fadama Bame,Bame-Fadama,Laga | Nigeria, Kebbi Birnin Kebbi > Lagga | populated place | N 12° 24′ 53'' | E 4° 24′ 41'' |
| 2543 | Hosere Bambado Hosere Bambado,Hosere Bambado Hill | Nigeria, Taraba State Bali | mountain | N 7° 46′ 48'' | E 10° 50′ 54'' |
| 2544 | Balulada Babulada,Balulada,Rafin Gindi | Nigeria, Kebbi Maiyama > Giwatazo | populated place | N 12° 5′ 1'' | E 4° 18′ 11'' |
| 2545 | Balogun-Oja Balogun,Balogun Oja,Balogun-Oja | Nigeria, Kwara State Ifelodun | populated place | N 8° 27′ 56'' | E 4° 49′ 39'' |
| 2546 | Balogun-Eniaiyewu Balogun Eniaiyewu,Balogun-Eniaiyewu,Balogun-Enianewu | Nigeria, Oyo State Ibarapa Central | populated place | N 7° 20′ 46'' | E 3° 19′ 0'' |
| 2547 | Bakureji Bakureji,Bakwari,Bokurehi | Nigeria, Bauchi Alkaleri > Gwana | populated place | N 9° 38′ 7'' | E 10° 43′ 22'' |
| 2548 | Bako | Nigeria, | locality | N 7° 34′ 27'' | E 6° 13′ 52'' |
| 2549 | Birnin Kogi Bakin Kogi,Birnin Kogi | Nigeria, Bauchi Alkaleri > Pali West | populated place | N 10° 4′ 20'' | E 10° 21′ 16'' |
| 2550 | Bar Kogi Bakin Kogi,Bar Kogi,Barikin Kogi,Barkogi | Nigeria, Plateau State Barkin Ladi | populated place | N 9° 39′ 41'' | E 9° 3′ 56'' |
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