| Locality | Latitude | Longitude | Distance | Bearing |
| Kandy, Kandy District, Central Province, Sri Lanka | 7° 17' 26" N | 80° 37' 59" E | 14.2km (8.9 miles) | |
| Bogala, Kegalle District, Sabaragamuwa Province, Sri Lanka | 7° 7' 59" N | 80° 24' 0" E | 20.8km (12.9 miles) | |
| Ambakotte, Kurunegala District, North Western Province, Sri Lanka | 7° 28' 59" N | 80° 28' 0" E | 21.9km (13.6 miles) | |
| Matale, Matale District, Central Province, Sri Lanka | 7° 28' 2" N | 80° 37' 24" E | 23.8km (14.8 miles) | |
| Kavisigamuwa carbonatite, Kurunegala District, North Western Province, Sri Lanka | 7° 30' 48" N | 80° 29' 2" E | 25.0km (15.6 miles) | |
| Polwatta, Matale, Matale District, Central Province, Sri Lanka | 7° 31' 0" N | 80° 34' 59" E | 26.7km (16.6 miles) | |
| Bogala Mine, Bogala, Kegalle District, Sabaragamuwa Province, Sri Lanka | 7° 6' 57" N | 80° 18' 36" E | 28.8km (17.9 miles) | |
| Owala-Kaikawala area (incl. Gurubabila; Koswana), Matale District, Central Province, Sri Lanka | 7° 30' 29" N | 80° 39' 5" E | 29.3km (18.2 miles) | |
| Rattota, Matale District, Central Province, Sri Lanka | 7° 30' 48" N | 80° 39' 42" E | 30.4km (18.9 miles) | |
| Kahatagaha, Kurunegala District, North Western Province, Sri Lanka | 7° 34' 30" N | 80° 32' 45" E | 32.1km (20.0 miles) | |
| Kahatagaha Mine, Kahatagaha, Kurunegala District, North Western Province, Sri Lanka | 7° 34' 32" N | 80° 32' 44" E | 32.2km (20.0 miles) | |
| Queen's Mine, Kahatagaha, Kurunegala District, North Western Province, Sri Lanka | 7° 35' 25" N | 80° 32' 33" E | 33.8km (21.0 miles) | |
| Hakurutale, Nuwara Eliya District, Central Province, Sri Lanka | 7° 12' 0" N | 80° 47' 59" E | 34.1km (21.2 miles) | |
| Sakura graphite mine (Ragedara graphite mine), Ragedara, Kurunegala District, North Western Province, Sri Lanka | 7° 38' 3" N | 80° 32' 20" E | 38.6km (24.0 miles) | |
| Ragedara, Kurunegala District, North Western Province, Sri Lanka | 7° 38' 3" N | 80° 32' 20" E | 38.6km (24.0 miles) | |
| Munwatte, Nuwara Eliya District, Central Province, Sri Lanka | 7° 6' 59" N | 80° 48' 36" E | 38.8km (24.1 miles) | |
| Kingfisher Project, Kahatagaha, Kurunegala District, North Western Province, Sri Lanka | 7° 42' 55" N | 80° 31' 47" E | 47.5km (29.5 miles) | |
| Avissawella, Colombo District, Western Province, Sri Lanka | 6° 57' 30" N | 80° 11' 55" E | 49.9km (31.0 miles) | |
| Ehiliyagoda (Ehaliyagoda; Ehelliyagoda), Ratnapura, Ratnapura District, Sabaragamuwa Province, Sri Lanka | 6° 51' 12" N | 80° 15' 41" E | 55.4km (34.4 miles) | |
| Pattara, Colombo District, Western Province, Sri Lanka | 6° 56' 57" N | 80° 7' 5" E | 56.9km (35.4 miles) | |
| Wilagedera iron prospect, Kurunegala District, North Western Province, Sri Lanka | 7° 19' 1" N | 79° 57' 27" E | 60.3km (37.5 miles) | |
| Ratgama, Gem gravels, Ratnapura, Ratnapura District, Sabaragamuwa Province, Sri Lanka | 6° 43' 51" N | 80° 29' 33" E | 62.1km (38.6 miles) | |
| Bakamuna, Polonnaruwa District, North Central Province, Sri Lanka | 7° 46' 50" N | 80° 49' 6" E | 64.7km (40.2 miles) | |
| Malwala, Gem gravels, Ratnapura, Ratnapura District, Sabaragamuwa Province, Sri Lanka | 6° 42' 26" N | 80° 26' 0" E | 65.2km (40.5 miles) | |
| Badulla, Badulla District, Uva Province, Sri Lanka | 6° 59' 36" N | 81° 3' 17" E | 69.1km (42.9 miles) | |
| Kaluganga valley, Ratnapura, Ratnapura District, Sabaragamuwa Province, Sri Lanka | 6° 43' 49" N | 80° 12' 49" E | 69.9km (43.4 miles) | |
| Elapata, Gem gravels, Ratnapura, Ratnapura District, Sabaragamuwa Province, Sri Lanka | 6° 39' 21" N | 80° 22' 3" E | 72.0km (44.7 miles) | |
| Aluthnuwara, Ratnapura District, Sabaragamuwa Province, Sri Lanka | 6° 41' 5" N | 80° 44' 50" E | 72.4km (45.0 miles) | |
| Homagama pegmatite, Colombo District, Western Province, Sri Lanka | 6° 50' 28" N | 80° 0' 12" E | 74.4km (46.2 miles) | |
| Niriella (Niri-Ella), Gem gravels, Ratnapura, Ratnapura District, Sabaragamuwa Province, Sri Lanka | 6° 37' 59" N | 80° 21' 39" E | 74.6km (46.4 miles) | |