| Locality | Latitude | Longitude | Distance | Bearing |
|---|
| San Michele delle Grotte, Gravina in Puglia, Metropolitan City of Bari, Apulia, Italy | 40° 48' 56" N | 16° 24' 45" E | 11.6km (7.2 miles) | |
| Curtomartino Cave, Acquaviva delle Fonti, Metropolitan City of Bari, Apulia, Italy | 40° 51' 51" N | 16° 48' 34" E | 22.3km (13.8 miles) | |
| Grotte di Castellana, Castellana Grotte, Metropolitan City of Bari, Apulia, Italy | 40° 52' 32" N | 17° 8' 53" E | 50.7km (31.5 miles) | |
| Pilano Cave, Martina Franca, Taranto Province, Apulia, Italy | 40° 38' 45" N | 17° 16' 37" E | 64.5km (40.1 miles) | |
| Grave degli Appestati, Fasano, Brindisi Province, Apulia, Italy | 40° 48' 45" N | 17° 21' 36" E | 68.2km (42.4 miles) | |
| Foggianuova Cave (Foggia Nuova Cave), Martina Franca, Taranto Province, Apulia, Italy | 40° 37' 5" N | 17° 22' 24" E | 73.2km (45.5 miles) | |
| Nove Casedde Cave, Martina Franca, Taranto Province, Apulia, Italy | 40° 36' 50" N | 17° 25' 18" E | 77.2km (48.0 miles) | |
| Monte Vulture, Rionero in Vulture, Potenza Province, Basilicata, Italy | 40° 57' 2" N | 15° 38' 9" E | 78.0km (48.5 miles) | |
| Grotta del Cuoco, Martina Franca, Taranto Province, Apulia, Italy | 40° 36' 34" N | 17° 27' 49" E | 80.7km (50.2 miles) | |
| Vallone Toppo di Lupo, Melfi, Potenza Province, Basilicata, Italy | 40° 57' 55" N | 15° 36' 18" E | 80.9km (50.3 miles) | |
| Isola degli Olivi di Torelli, Manfredonia, Foggia Province, Apulia, Italy | 41° 28' 59" N | 15° 51' 28" E | 93.2km (57.9 miles) | |
| Timpa delle Murge, Potenza Province, Basilicata, Italy | 39° 59' 7" N | 16° 15' 12" E | 96.9km (60.2 miles) | |
| Pertosa-Auletta Cave, Pertosa, Salerno, Campania, Italy | 40° 32' 13" N | 15° 27' 18" E | 97.7km (60.7 miles) | |
| Mount Nandiniello area ophiolite outcrops, Potenza Province, Basilicata, Italy | 40° 3' 2" N | 15° 59' 35" E | 98.3km (61.1 miles) | |
| Timpone Rosso, Lagonegro, Potenza Province, Basilicata, Italy | 40° 7' 17" N | 15° 45' 29" E | 103.1km (64.1 miles) | |
| Valle del Mercure lignite mine, Laino Borgo, Cosenza Province, Calabria, Italy | 39° 58' 56" N | 16° 1' 10" E | 104.1km (64.7 miles) | |
| Cerchiara di Calabria caves, Cerchiara di Calabria, Cosenza Province, Calabria, Italy | 39° 50' 27" N | 16° 24' 9" E | 110.3km (68.5 miles) | |
| Monte Cerviero mines (Mormanno mines), Mormanno, Cosenza Province, Calabria, Italy | 39° 54' 45" N | 16° 0' 0" E | 111.8km (69.5 miles) | |
| Quadrone, San Giovanni Rotondo, Foggia Province, Apulia, Italy | 41° 38' 11" N | 15° 43' 37" E | 113.3km (70.4 miles) | |
| Donna Stella bauxite quarry, Quadrone, San Giovanni Rotondo, Foggia Province, Apulia, Italy | 41° 38' 15" N | 15° 42' 52" E | 114.0km (70.9 miles) | |
| San Giovanni Rotondo bauxite mine (Montecatini bauxite mine), Quadrone, San Giovanni Rotondo, Foggia Province, Apulia, Italy | 41° 38' 26" N | 15° 42' 49" E | 114.4km (71.1 miles) | |
| Foresta Umbra well, Monte Sant'Angelo, Foggia Province, Apulia, Italy | 41° 47' 36" N | 16° 2' 33" E | 115.5km (71.8 miles) | |
| Posta Rossa bauxite quarry, San Marco in Lamis, Foggia Province, Apulia, Italy | 41° 38' 33" N | 15° 40' 35" E | 116.4km (72.4 miles) | |
| Cassano all'Ionio caves (Cassano allo Ionio caves), Cassano all'Ionio (Cassano allo Ionio), Cosenza Province, Calabria, Italy | 39° 47' 19" N | 16° 18' 27" E | 117.2km (72.8 miles) | |
| Pantano di Sant’Egidio, San Giovanni Rotondo, Foggia Province, Apulia, Italy | 41° 42' 45" N | 15° 46' 35" E | 117.8km (73.2 miles) | |
| Castelcivita Caves ("Monte Alburno"), Castelcivita, Salerno, Campania, Italy | 40° 29' 43" N | 15° 12' 33" E | 118.9km (73.9 miles) | |
| Lungro Mine (San Leonardo Mine), Lungro, Cosenza Province, Calabria, Italy | 39° 43' 48" N | 16° 7' 49" E | 127.0km (78.9 miles) | |
| La Mula Mt. (Bocca della Cava Mine), San Donato di Ninea, Cosenza Province, Calabria, Italy | 39° 42' 39" N | 16° 2' 39" E | 131.3km (81.6 miles) | |
| Gargano 1 well, Cagnano Varano, Foggia Province, Apulia, Italy | 41° 50' 55" N | 15° 42' 27" E | 133.6km (83.0 miles) | |
| Capo Palinuro caves, Centola, Salerno, Campania, Italy | 40° 1' 52" N | 15° 16' 7" E | 139.9km (86.9 miles) | |
