| Name | Country | Feature class | Latitude | Longitude | |
|---|---|---|---|---|---|
1601  | Séguèrdéï Seguerday,Seguerde,Seguerdei,Séguerday,Séguerdé,Séguèrdéï | Chad, Ennedi-Ouest | well | N 19° 27′ 52'' | E 20° 52′ 52'' |
1602  | Hadjer Sarar Hadjer Sarar | Chad, Salamat | hill elevation 534m | N 11° 46′ 10'' | E 20° 26′ 29'' |
1603  | Saounya Saougna,Saounya | Chad, Guéra | populated place | N 12° 49′ 0'' | E 20° 10′ 0'' |
| 1604 | Ouadi Chao Ouadi Chao,Oued Chauk,Oued Chok,Saoue,Saoué,Wadi Chauk | Chad, Batha | wadi | N 13° 31′ 4'' | E 19° 59′ 38'' |
| 1605 | Salta Salia,Salta | Chad, Salamat | populated place | N 11° 57′ 5'' | E 20° 24′ 50'' |
| 1606 | Saaba Saaba,Sahaba | Chad, Salamat | populated place | N 10° 0′ 35'' | E 20° 50′ 21'' |
| 1607 | Riguilidat Rigilidat,Riguilidat | Chad, Ouadaï | populated place | N 13° 47′ 47'' | E 21° 21′ 52'' |
| 1608 | Rhawar Kahouar,Rhawar | Chad, Ouadaï | populated place | N 14° 16′ 37'' | E 20° 28′ 17'' |
| 1609 | Rafira Rafina,Rafira | Chad, Sila | populated place | N 12° 12′ 0'' | E 22° 9′ 0'' |
| 1610 | Rafa Rafa,Rafai,Rafaï | Chad, Sila | populated place | N 11° 44′ 43'' | E 22° 23′ 44'' |
| 1611 | Hadjer Oumbaré Hadjer Oumbare,Hadjer Oumbaré | Chad, Sila | hill elevation 876m | N 11° 57′ 45'' | E 22° 18′ 17'' |
| 1612 | Ouadi Ouka Ouadi Ouka,Oued Okkoa,Oued Ouka | Chad, Ennedi-Ouest | wadi | N 17° 47′ 56'' | E 22° 16′ 16'' |
| 1613 | Ouéré Ouere,Ouire,Ouiré,Ouéré | Chad, Sila | populated place | N 12° 19′ 0'' | E 22° 7′ 0'' |
| 1614 | Ehi Wédé Wédé Ehi Ouede-Ouede,Ehi Ouédé-Ouédé,Ehi Wede Wede,Ehi Wédé Wédé | Chad, Ennedi-Ouest | hill | N 18° 47′ 34'' | E 20° 21′ 7'' |
| 1615 | Hadjer Oudjatou Hadjer Oudjatou | Chad, Salamat | hill elevation 656m | N 11° 36′ 6'' | E 22° 4′ 9'' |
| 1616 | Hadjer Ouba Hadje Ouba,Hadjer Ouba | Chad, Wadi Fira | hill | N 14° 33′ 0'' | E 22° 0′ 0'' |
| 1617 | Ouasir Ouasir,wasyr,واسير | Chad, Ouadaï | populated place | N 13° 29′ 14'' | E 21° 4′ 20'' |
| 1618 | Oualli Oualli,Ouelli | Chad, Salamat | populated place | N 11° 35′ 52'' | E 20° 59′ 22'' |
| 1619 | Ouala Ouala,Ouelle,Ouellé | Chad, Ouadaï | populated place | N 13° 26′ 53'' | E 21° 55′ 5'' |
| 1620 | Ouagif Ouagif | Chad, Ennedi-Est | sand area | N 19° 32′ 43'' | E 23° 32′ 36'' |
| 1621 | Ouagif Ouagif,Ouere,Ouéré | Chad, Ouadaï | populated place | N 13° 30′ 51'' | E 21° 7′ 33'' |
| 1622 | Ouadi Ouagat Ouadi Ouagat,Ouadi Wagat,Oued Ouagat,Wadi Ouagat,Wagat | Chad, Wadi Fira | wadi | N 15° 28′ 0'' | E 20° 26′ 0'' |
| 1623 | Ouadi Doum Ouadi Dom,Ouadi Doum,Touhou,Wadi Doum | Chad, Ennedi-Ouest | intermittent pond | N 18° 22′ 44'' | E 20° 22′ 53'' |
| 1624 | Ouadi Orébé Ouadi Orebe,Ouadi Orébé,Oued Erebe,Oued Erébé,Oued Orobe,Oued Orobé | Chad, Ennedi-Ouest | wadi | N 17° 44′ 18'' | E 21° 47′ 39'' |
| 1625 | Oména Omena,Omona,Oména | Chad, Wadi Fira | populated place | N 14° 5′ 59'' | E 21° 54′ 8'' |
| 1626 | Okua Okua,Okwa | Chad, Wadi Fira | populated place | N 14° 11′ 28'' | E 21° 2′ 19'' |
| 1627 | Ohang Ohan,Ohang | Chad, Wadi Fira | populated place | N 14° 43′ 15'' | E 21° 51′ 13'' |
| 1628 | Hadjer Ogora Hadjer Ogora,Hadjer Ogoro | Chad, Wadi Fira | hill | N 15° 1′ 0'' | E 22° 1′ 0'' |
| 1629 | Ofoun Offoun,Ofoun | Chad, Wadi Fira | populated place | N 14° 27′ 2'' | E 20° 57′ 2'' |
| 1630 | Odona Niangal Odona Niangal,Odona Nyonga | Chad, Ouadaï | populated place | N 13° 37′ 25'' | E 21° 30′ 43'' |
| 1631 | Nourkani Nourkani,nwrkany,نوركاني | Chad, Ouadaï | populated place | N 13° 9′ 8'' | E 21° 59′ 30'' |
| 1632 | Nioufoutou Nioufoutou,nywfwtw,نيوفوتو | Chad, Ouadaï | populated place | N 13° 31′ 0'' | E 21° 0′ 0'' |
| 1633 | Nioufoutou Nioufoutou,nywfwtw,نيوفوتو | Chad, Ouadaï | populated place | N 13° 29′ 44'' | E 21° 3′ 25'' |
| 1634 | Nioufoutou Nioufoutou,nywfwtw,نيوفوتو | Chad, Ouadaï | populated place | N 13° 30′ 40'' | E 20° 59′ 38'' |
| 1635 | Niouboté Nioubote,Niouboté,Niouboute | Chad, Salamat | populated place | N 11° 22′ 21'' | E 20° 40′ 52'' |
| 1636 | Hadjer Néméré Hadjer Nemere,Hadjer Nimre,Hadjer Nimré,Hadjer Néméré | Chad, Wadi Fira | hill | N 14° 2′ 5'' | E 21° 56′ 21'' |
| 1637 | Nigié Nigie,Nigié | Chad, Ennedi-Ouest | hill | N 16° 18′ 23'' | E 21° 39′ 26'' |
| 1638 | Niguélim Nigelim,Niguelim,Niguélim,Nigélim | Chad, Ouadaï | populated place | N 13° 31′ 2'' | E 21° 12′ 48'' |
| 1639 | Hadjer Niemré Hadjer Niemre,Hadjer Niemré | Chad, Sila | hill elevation 681m | N 11° 45′ 41'' | E 22° 30′ 22'' |
| 1640 | Hadjer Ndin Hadjer Ndin | Chad, Salamat | mountain | N 11° 27′ 8'' | E 20° 34′ 52'' |
| 1641 | Naydon Naidon,Naydon | Chad, Wadi Fira | populated place | N 14° 17′ 5'' | E 21° 25′ 41'' |
| 1642 | Nabara Kiayé Nabara Kiaye,Nabara Kiayé | Chad, Ennedi-Ouest | plateau | N 19° 2′ 52'' | E 22° 12′ 55'' |
| 1643 | Hadjer Mouahin Hadjer Mouahin,Hadjer Mwahin | Chad, Wadi Fira | hill | N 14° 36′ 32'' | E 21° 27′ 46'' |
| 1644 | Mourdia Mourdia | Chad, Ennedi-Ouest | plateau | N 17° 49′ 3'' | E 22° 23′ 27'' |
| 1645 | Mouray Mouray,Mourrai | Chad, Sila | populated place | N 11° 59′ 34'' | E 21° 59′ 47'' |
| 1646 | Moura Moura,Mourra | Chad, Wadi Fira | populated place | N 14° 38′ 29'' | E 21° 29′ 46'' |
| 1647 | Mounyaz Mougnaz,Mounyaz | Chad, Salamat | populated place | N 10° 40′ 56'' | E 21° 18′ 5'' |
| 1648 | Mounyang Mougnang,Mounyang | Chad, Sila | populated place | N 12° 55′ 0'' | E 20° 15′ 0'' |
| 1649 | Mountoumoundou Boutoumoundou,Mountoumoundou | Chad, Sila | populated place | N 11° 55′ 0'' | E 21° 18′ 0'' |
| 1650 | Hadjer Moundou Hadjer Moundou,hajr mwndw,هاجر موندو | Chad, Wadi Fira | hill | N 15° 40′ 0'' | E 22° 55′ 0'' |
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