| Name | What | Region | Country | Lat | Long | Elev Ft. | Pop Est |
| Ja'mam | city | | Oman | 17.5833333 | 53.6833333 | 1515 | 19 |
| Ja`arah | city | | Oman | 23.4880556 | 57.9186111 | 587 | 2772 |
| Ja`fariyah | city | | Oman | 23.3038889 | 57.9816667 | 1564 | 3050 |
| Ja`man | city | | Oman | 17.5833333 | 53.6833333 | 1515 | 19 |
| Jaal | city | Muhafazat Musandam | Oman | 26.1622222 | 56.1702778 | 3 | 2835 |
| Jabal | city | Muhafazat Zufar | Oman | 17.1072222 | 54.3216667 | 298 | 882 |
| Jabal | city | Mintaqat az Zahirah | Oman | 24.5733333 | 56.0169444 | 3582 | 397 |
| Jabal Ghawil | city | Mintaqat az Zahirah | Oman | 24.5733333 | 56.0169444 | 3582 | 397 |
| Jabal Ghawīl | city | Mintaqat az Zahirah | Oman | 24.5733333 | 56.0169444 | 3582 | 397 |
| Jabal Khasbar | city | Muhafazat Zufar | Oman | 17.1072222 | 54.3216667 | 298 | 882 |
| Jabal Qiqat as Safil | city | | Oman | 23.1580556 | 57.2988889 | 4337 | 561 |
| Jabal Qīqat as Sāfil | city | | Oman | 23.1580556 | 57.2988889 | 4337 | 561 |
| Jabrin | city | | Oman | 22.9166667 | 57.25 | 1669 | 1867 |
| Jabrīn | city | | Oman | 22.9166667 | 57.25 | 1669 | 1867 |
| Jadi | city | Muhafazat Musandam | Oman | 26.1622222 | 56.1702778 | 3 | 2835 |
| Jadid | city | Al Mintaqah ash Sharqiyah | Oman | 22.1927778 | 59.2213889 | 442 | 967 |
| Jadl | city | Muhafazat Musandam | Oman | 26.1622222 | 56.1702778 | 3 | 2835 |
| Jadīd | city | Al Mintaqah ash Sharqiyah | Oman | 22.1927778 | 59.2213889 | 442 | 967 |
| Jahaneen | city | | Oman | 17.2333333 | 53.9666667 | 2752 | 2385 |
| Jahfiyah | city | | Oman | 22.95 | 57.5333333 | 1669 | 8250 |
| Jahilah | city | | Oman | 23.0888889 | 58.0408333 | 2545 | 2968 |
| Jahis | city | | Oman | 22.4519444 | 58.7944444 | 958 | 182 |
| Jahl | city | Al Mintaqah ash Sharqiyah | Oman | 22.8069444 | 59.1744444 | 2618 | 3765 |
| Jahlut | city | | Oman | 23.3283333 | 58.5955556 | 695 | 19893 |
| Jahīlah | city | | Oman | 23.0888889 | 58.0408333 | 2545 | 2968 |
| Jal | city | Mintaqat Masqat | Oman | 23.5497222 | 58.4044444 | 410 | 44554 |
| Jalah | city | | Oman | 22.9833333 | 57.15 | 1853 | 1083 |
| Jalah | city | | Oman | 22.9166667 | 57.3166667 | 1765 | 1867 |
| Jalāh | city | | Oman | 22.9833333 | 57.15 | 1853 | 1083 |
| Jalāh | city | | Oman | 22.9166667 | 57.3166667 | 1765 | 1867 |
| Jammah | city | | Oman | 23.5613889 | 57.5566667 | 531 | 5380 |
| Jardaman | city | | Oman | 23.2397222 | 58.2341667 | 1968 | 2684 |
| Jardamanah | city | | Oman | 23.2397222 | 58.2341667 | 1968 | 2684 |
| Jardamān | city | | Oman | 23.2397222 | 58.2341667 | 1968 | 2684 |
| Jardamānah | city | | Oman | 23.2397222 | 58.2341667 | 1968 | 2684 |
| Jardoom | city | Muhafazat Zufar | Oman | 17.0666667 | 53.95 | 869 | 2391 |
| Jardum | city | Muhafazat Zufar | Oman | 17.0666667 | 53.95 | 869 | 2391 |
| Jardūm | city | Muhafazat Zufar | Oman | 17.0666667 | 53.95 | 869 | 2391 |
| Jawdah | city | Al Mintaqah ash Sharqiyah | Oman | 22.6502778 | 59.3477778 | 1145 | 6285 |
| Jawzah | city | Al Mintaqah ash Sharqiyah | Oman | 22.6502778 | 59.3477778 | 1145 | 6285 |
| Jawḑah | city | Al Mintaqah ash Sharqiyah | Oman | 22.6502778 | 59.3477778 | 1145 | 6285 |
| Jaylah | city | | Oman | 23.3516667 | 58.0169444 | 1371 | 3025 |
| Jaylah | city | | Oman | 23.1077778 | 58.3052778 | 2536 | 2548 |
| Jaylah | city | Al Mintaqah ash Sharqiyah | Oman | 22.7925 | 59.1213889 | 4202 | 1158 |
| Jaylil | city | | Oman | 23.1188889 | 57.5775 | 7532 | 8233 |
| Jaylīl | city | | Oman | 23.1188889 | 57.5775 | 7532 | 8233 |
| Jaʼmam | city | | Oman | 17.5833333 | 53.6833333 | 1515 | 19 |
| Jaḩfiyah | city | | Oman | 22.95 | 57.5333333 | 1669 | 8250 |
| Jaḩl | city | Al Mintaqah ash Sharqiyah | Oman | 22.8069444 | 59.1744444 | 2618 | 3765 |
| Jaḩlūt | city | | Oman | 23.3283333 | 58.5955556 | 695 | 19893 |
| Ja‘farīyah | city | | Oman | 23.3038889 | 57.9816667 | 1564 | 3050 |
| Ja‘mān | city | | Oman | 17.5833333 | 53.6833333 | 1515 | 19 |
| Ja‘ārah | city | | Oman | 23.4880556 | 57.9186111 | 587 | 2772 |
| Jebel Khasbar | city | Muhafazat Zufar | Oman | 17.1072222 | 54.3216667 | 298 | 882 |
| Jibal | city | | Oman | 22.0833333 | 56 | 278 | 676 |
| Jibjaat | city | Muhafazat Zufar | Oman | 17.2544444 | 54.4963889 | 2509 | 882 |
| Jibjat | city | Muhafazat Zufar | Oman | 17.2544444 | 54.4963889 | 2509 | 882 |
| Jibjāt | city | Muhafazat Zufar | Oman | 17.2544444 | 54.4963889 | 2509 | 882 |
| Jifar | city | Mintaqat Masqat | Oman | 23.5283333 | 58.3336111 | 354 | 33076 |
| Jifār | city | Mintaqat Masqat | Oman | 23.5283333 | 58.3336111 | 354 | 33076 |
| Jill ar Raddah | city | | Oman | 22.8666667 | 57.5166667 | 1505 | 5528 |
| Jimah | city | | Oman | 22.9333333 | 57.2666667 | 1696 | 1867 |
| Jimāh | city | | Oman | 22.9333333 | 57.2666667 | 1696 | 1867 |
| Jinah | city | | Oman | 23.1461111 | 57.8513889 | 1843 | 2349 |
| Jinnah | city | | Oman | 23.1827778 | 58.9897222 | 0 | 979 |
| Jināh | city | | Oman | 23.1461111 | 57.8513889 | 1843 | 2349 |
| Jiri | city | Muhafazat Musandam | Oman | 26.2175 | 56.1858333 | 3 | 1549 |
| Jirri | city | Muhafazat Musandam | Oman | 26.2175 | 56.1858333 | 3 | 1549 |
| Jissah | city | Mintaqat Masqat | Oman | 23.5513889 | 58.6427778 | 121 | 8609 |
| Jivi | city | Muhafazat Musandam | Oman | 26.2175 | 56.1858333 | 3 | 1549 |
| Jubaylat | city | | Oman | 23.3158333 | 58.086111 | 961 | 3105 |
| Jubaylāt | city | | Oman | 23.3158333 | 58.086111 | 961 | 3105 |
| Jufayf | city | Mintaqat az Zahirah | Oman | 23.4491667 | 56.22 | 1020 | 428 |
| Jumaila | city | | Oman | 22.05 | 59.6333333 | 29 | 1684 |
| Jumailah | city | | Oman | 22.05 | 59.6333333 | 29 | 1684 |
| Jumarah | city | | Oman | 23.3058333 | 57.9875 | 1545 | 3050 |
| Jumaylah | city | | Oman | 22.05 | 59.6333333 | 29 | 1684 |
| Jumārah | city | | Oman | 23.3058333 | 57.9875 | 1545 | 3050 |
| Junawl | city | Muhafazat Zufar | Oman | 17.1266667 | 54.027778 | 2047 | 2385 |
| Junawt | city | Muhafazat Zufar | Oman | 17.1266667 | 54.027778 | 2047 | 2385 |
| Junayz al Janubi | city | Al Mintaqah ash Sharqiyah | Oman | 22.4377778 | 59.8286111 | 111 | 4215 |
| Junayz al Janūbī | city | Al Mintaqah ash Sharqiyah | Oman | 22.4377778 | 59.8286111 | 111 | 4215 |
| Junayz ash Shamali | city | Al Mintaqah ash Sharqiyah | Oman | 22.4486111 | 59.8280556 | 141 | 4215 |
| Junayz ash Shamālī | city | Al Mintaqah ash Sharqiyah | Oman | 22.4486111 | 59.8280556 | 141 | 4215 |
| Jurakh | city | | Oman | 23.0263889 | 57.9827778 | 2303 | 2383 |
| Jurayd | city | | Oman | 23.7847222 | 57.5222222 | 19 | 16555 |
| Jurayf | city | Al Mintaqah ash Sharqiyah | Oman | 22.8222222 | 59.2611111 | 3 | 2805 |
| Juraym | city | | Oman | 23.7841667 | 57.6163889 | 26 | 12531 |
| Juwaibi | city | Al Mintaqah ash Sharqiyah | Oman | 22.0369444 | 59.4777778 | 157 | 2063 |
| Juwaybi | city | Al Mintaqah ash Sharqiyah | Oman | 22.0697222 | 59.4719444 | 131 | 2063 |
| Juwaybi | city | Al Mintaqah ash Sharqiyah | Oman | 22.0369444 | 59.4777778 | 157 | 2063 |
| Juwaybī | city | Al Mintaqah ash Sharqiyah | Oman | 22.0697222 | 59.4719444 | 131 | 2063 |
| Juwaybī | city | Al Mintaqah ash Sharqiyah | Oman | 22.0369444 | 59.4777778 | 157 | 2063 |
| Juwibiyat | city | | Oman | 22.9122222 | 58.0786111 | 2034 | 2337 |
| Juwībīyāt | city | | Oman | 22.9122222 | 58.0786111 | 2034 | 2337 |
| Jāl | city | Mintaqat Masqat | Oman | 23.5497222 | 58.4044444 | 410 | 44554 |
| Jāḩis | city | | Oman | 22.4519444 | 58.7944444 | 958 | 182 |