| Locality | Latitude | Longitude | Distance | Bearing |
| Pattara, Colombo District, Western Province, Sri Lanka | 6° 56' 57" N | 80° 7' 5" E | 20.9km (13.0 miles) | |
| Wilagedera iron prospect, Kurunegala District, North Western Province, Sri Lanka | 7° 19' 1" N | 79° 57' 27" E | 25.6km (15.9 miles) | |
| Avissawella, Colombo District, Western Province, Sri Lanka | 6° 57' 30" N | 80° 11' 55" E | 27.0km (16.8 miles) | |
| Homagama pegmatite, Colombo District, Western Province, Sri Lanka | 6° 50' 28" N | 80° 0' 12" E | 27.7km (17.2 miles) | |
| Bogala Mine, Bogala, Kegalle District, Sabaragamuwa Province, Sri Lanka | 7° 6' 57" N | 80° 18' 36" E | 35.2km (21.9 miles) | |
| Ehiliyagoda (Ehaliyagoda; Ehelliyagoda), Ratnapura, Ratnapura District, Sabaragamuwa Province, Sri Lanka | 6° 51' 12" N | 80° 15' 41" E | 39.7km (24.6 miles) | |
| Bogala, Kegalle District, Sabaragamuwa Province, Sri Lanka | 7° 7' 59" N | 80° 24' 0" E | 45.2km (28.1 miles) | |
| Wagawatta, Kalutara District, Western Province, Sri Lanka | 6° 42' 5" N | 80° 7' 7" E | 45.3km (28.2 miles) | |
| Kaluganga valley, Ratnapura, Ratnapura District, Sabaragamuwa Province, Sri Lanka | 6° 43' 49" N | 80° 12' 49" E | 46.8km (29.1 miles) | |
| Elapata, Gem gravels, Ratnapura, Ratnapura District, Sabaragamuwa Province, Sri Lanka | 6° 39' 21" N | 80° 22' 3" E | 63.6km (39.5 miles) | |
| Malwala, Gem gravels, Ratnapura, Ratnapura District, Sabaragamuwa Province, Sri Lanka | 6° 42' 26" N | 80° 26' 0" E | 64.6km (40.2 miles) | |
| Niriella (Niri-Ella), Gem gravels, Ratnapura, Ratnapura District, Sabaragamuwa Province, Sri Lanka | 6° 37' 59" N | 80° 21' 39" E | 65.0km (40.4 miles) | |
| Ratgama, Gem gravels, Ratnapura, Ratnapura District, Sabaragamuwa Province, Sri Lanka | 6° 43' 51" N | 80° 29' 33" E | 68.1km (42.3 miles) | |
| Ambakotte, Kurunegala District, North Western Province, Sri Lanka | 7° 28' 59" N | 80° 28' 0" E | 68.2km (42.4 miles) | |
| Kavisigamuwa carbonatite, Kurunegala District, North Western Province, Sri Lanka | 7° 30' 48" N | 80° 29' 2" E | 71.8km (44.6 miles) | |
| Karawita, Gem gravels, Ratnapura, Ratnapura District, Sabaragamuwa Province, Sri Lanka | 6° 35' 18" N | 80° 24' 58" E | 72.8km (45.2 miles) | |
| Kandy, Kandy District, Central Province, Sri Lanka | 7° 17' 26" N | 80° 37' 59" E | 74.1km (46.1 miles) | |
| Bentota River Alluvium, Bentota, Galle District, Southern Province, Sri Lanka | 6° 25' 14" N | 80° 1' 40" E | 74.5km (46.3 miles) | |
| Bentota, Galle District, Southern Province, Sri Lanka | 6° 25' 8" N | 80° 0' 21" E | 74.6km (46.4 miles) | |
| Bambarabotuwa, Kalawana, Ratnapura District, Sabaragamuwa Province, Sri Lanka | 6° 30' 0" N | 80° 20' 59" E | 76.5km (47.6 miles) | |
| Kaikawala Beach deposit, Bentota, Galle District, Southern Province, Sri Lanka | 6° 22' 23" N | 80° 0' 46" E | 79.7km (49.5 miles) | |
| Polwatta, Matale, Matale District, Central Province, Sri Lanka | 7° 31' 0" N | 80° 34' 59" E | 80.6km (50.1 miles) | |
| Matale, Matale District, Central Province, Sri Lanka | 7° 28' 2" N | 80° 37' 24" E | 81.3km (50.5 miles) | |
| Kahatagaha, Kurunegala District, North Western Province, Sri Lanka | 7° 34' 30" N | 80° 32' 45" E | 81.5km (50.6 miles) | |
| Kahatagaha Mine, Kahatagaha, Kurunegala District, North Western Province, Sri Lanka | 7° 34' 32" N | 80° 32' 44" E | 81.5km (50.6 miles) | |
| Queen's Mine, Kahatagaha, Kurunegala District, North Western Province, Sri Lanka | 7° 35' 25" N | 80° 32' 33" E | 82.4km (51.2 miles) | |
| Ragedara, Kurunegala District, North Western Province, Sri Lanka | 7° 38' 3" N | 80° 32' 20" E | 85.4km (53.1 miles) | |
| Sakura graphite mine (Ragedara graphite mine), Ragedara, Kurunegala District, North Western Province, Sri Lanka | 7° 38' 3" N | 80° 32' 20" E | 85.4km (53.1 miles) | |
| Owala-Kaikawala area (incl. Gurubabila; Koswana), Matale District, Central Province, Sri Lanka | 7° 30' 29" N | 80° 39' 5" E | 86.3km (53.6 miles) | |
| Rattota, Matale District, Central Province, Sri Lanka | 7° 30' 48" N | 80° 39' 42" E | 87.6km (54.4 miles) | |