| Name | What | Region | Country | Lat | Long | Elev Ft. | Pop Est |
|---|
| Bagalur | city | State of Tamil Nadu | India | 12.8333333 | 77.8666667 | 2637 | 40551 |
| Balaji Nagar | city | State of Tamil Nadu | India | 13.1227778 | 80.2263889 | 45 | 3452002 |
| Ballurpettai | city | State of Tamil Nadu | India | 12.2 | 78.0666667 | 1528 | 39679 |
| Ballūrpettai | city | State of Tamil Nadu | India | 12.2 | 78.0666667 | 1528 | 39679 |
| Banavedutottam | city | State of Tamil Nadu | India | 13.0633333 | 80.0883333 | 75 | 81064 |
| Bangarampettaichori | city | State of Tamil Nadu | India | 13.2 | 80.0863889 | 91 | 96880 |
| Bangārampettaichori | city | State of Tamil Nadu | India | 13.2 | 80.0863889 | 91 | 96880 |
| Barathidasan Nagar | city | State of Tamil Nadu | India | 13.0438889 | 80.275 | 0 | 3409086 |
| Bargur | city | State of Tamil Nadu | India | 12.55 | 78.3666667 | 1748 | 47654 |
| Barguru | city | State of Tamil Nadu | India | 12.55 | 78.3666667 | 1748 | 47654 |
| Bargūr | city | State of Tamil Nadu | India | 12.55 | 78.3666667 | 1748 | 47654 |
| Bargūru | city | State of Tamil Nadu | India | 12.55 | 78.3666667 | 1748 | 47654 |
| Basin Bridge | city | State of Tamil Nadu | India | 13.1044444 | 80.2733333 | 52 | 2970775 |
| Basuvanpuram | city | State of Tamil Nadu | India | 11.6666667 | 77.2833333 | 2729 | 16262 |
| Batrahalli | city | State of Tamil Nadu | India | 12.3666667 | 78.4166667 | 1295 | 56702 |
| Belukkurichchi | city | State of Tamil Nadu | India | 11.3833333 | 78.25 | 692 | 58814 |
| Belukurichi | city | State of Tamil Nadu | India | 11.3833333 | 78.25 | 692 | 58814 |
| Belur | city | State of Tamil Nadu | India | 11.7 | 78.4166667 | 1062 | 74592 |
| Belūr | city | State of Tamil Nadu | India | 11.7 | 78.4166667 | 1062 | 74592 |
| Bennari | city | State of Tamil Nadu | India | 11.5666667 | 77.15 | 1279 | 16269 |
| Bennāri | city | State of Tamil Nadu | India | 11.5666667 | 77.15 | 1279 | 16269 |
| Berikai | city | State of Tamil Nadu | India | 12.8 | 77.9666667 | 2693 | 39290 |
| Besant Nagar | city | State of Tamil Nadu | India | 12.9952778 | 80.2672222 | 0 | 1366393 |
| Bhavanagiri | city | State of Tamil Nadu | India | 11.4666667 | 79.6333333 | 36 | 64748 |
| Bhavani | city | State of Tamil Nadu | India | 11.45 | 77.6833333 | 633 | 77955 |
| Bhavāni | city | State of Tamil Nadu | India | 11.45 | 77.6833333 | 633 | 77955 |
| Bhimunitope | city | State of Tamil Nadu | India | 13.2119444 | 79.9208333 | 147 | 90190 |
| Bhutapandi | city | State of Tamil Nadu | India | 8.2666667 | 77.45 | 118 | 73948 |
| Bhuvanagiri | city | State of Tamil Nadu | India | 11.4666667 | 79.6333333 | 36 | 64748 |
| Bhūtapāndi | city | State of Tamil Nadu | India | 8.2666667 | 77.45 | 118 | 73948 |
| Bikkatti | city | State of Tamil Nadu | India | 11.2666667 | 76.6166667 | 6079 | 31719 |
| Binakanahalli | city | State of Tamil Nadu | India | 11.6833333 | 77.1333333 | 2946 | 17625 |
| Bliuvanagiri | city | State of Tamil Nadu | India | 11.4666667 | 79.6333333 | 36 | 64748 |
| Bodinayakanur | city | State of Tamil Nadu | India | 10.0166667 | 77.35 | 1158 | 63233 |
| Bodinayakkanur | city | State of Tamil Nadu | India | 10.0166667 | 77.35 | 1158 | 63233 |
| Bodināyakkanūr | city | State of Tamil Nadu | India | 10.0166667 | 77.35 | 1158 | 63233 |
| Budalur | city | State of Tamil Nadu | India | 10.8 | 78.9833333 | 173 | 81360 |
| Bāgalūr | city | State of Tamil Nadu | India | 12.8333333 | 77.8666667 | 2637 | 40551 |
| Bānavedutottam | city | State of Tamil Nadu | India | 13.0633333 | 80.0883333 | 75 | 81064 |
| Būdalūr | city | State of Tamil Nadu | India | 10.8 | 78.9833333 | 173 | 81360 |
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