| Locality | Latitude | Longitude | Distance | Bearing |
|---|
| Santa Maria a Valogno, Sessa Aurunca, Roccamonfina Volcanic Complex, Caserta, Campania, Italy | 41° 18' 1" N | 13° 54' 54" E | 0.0km (0.0 miles) | |
| Corigliano, Sessa Aurunca, Roccamonfina Volcanic Complex, Caserta, Campania, Italy | 41° 17' 0" N | 13° 55' 26" E | 2.0km (1.2 miles) | |
| Fontanaradina, Sessa Aurunca, Roccamonfina Volcanic Complex, Caserta, Campania, Italy | 41° 16' 31" N | 13° 56' 8" E | 3.3km (2.0 miles) | |
| Roccamonfina Volcanic Complex, Caserta, Campania, Italy | 41° 17' 47" N | 13° 58' 15" E | 4.7km (2.9 miles) | |
| Orchi, Conca della Campania, Roccamonfina Volcanic Complex, Caserta, Campania, Italy | 41° 19' 15" N | 14° 0' 20" E | 7.9km (4.9 miles) | |
| Garigliano River mouth (Foce Garigliano Mine), Sessa Aurunca, Roccamonfina Volcanic Complex, Caserta, Campania, Italy | 41° 13' 20" N | 13° 45' 50" E | 15.3km (9.5 miles) | |
| Cesque Quarry (Letizia Quarry; Contrada Cesque limestone quarry), Falciano del Massico, Caserta, Campania, Italy | 41° 8' 51" N | 13° 55' 51" E | 17.0km (10.6 miles) | |
| Castello Diruto Quarry, Sesto Campano, Isernia Province, Molise, Italy | 41° 23' 27" N | 14° 5' 57" E | 18.4km (11.4 miles) | |
| Colle Taccosa Quarry, Filignano, Isernia Province, Molise, Italy | 41° 32' 43" N | 14° 2' 55" E | 29.4km (18.3 miles) | |
| San Bartolomeo Mine, Gallo Matese, Caserta, Campania, Italy | 41° 28' 7" N | 14° 12' 5" E | 30.4km (18.9 miles) | |
| Monticelli - Monte della Grotta Mine, Colle San Magno, Frosinone Province, Lazio, Italy | 41° 34' 3" N | 13° 42' 28" E | 34.4km (21.4 miles) | |
| Colle Carpinone Quarry, Macchia d'Isernia, Isernia Province, Molise, Italy | 41° 32' 54" N | 14° 10' 13" E | 34.9km (21.7 miles) | |
| Montalbo Mine, Itri, Latina Province, Lazio, Italy | 41° 17' 30" N | 13° 28' 10" E | 37.2km (23.1 miles) | |
| Le Arse Quarry, Sant'Agapito, Isernia Province, Molise, Italy | 41° 33' 17" N | 14° 12' 37" E | 37.5km (23.3 miles) | |
| Mortale Mine, Casalattico, Frosinone Province, Lazio, Italy | 41° 36' 48" N | 13° 43' 56" E | 38.0km (23.6 miles) | |
| Tiegno Quarry, Isernia, Isernia Province, Molise, Italy | 41° 34' 17" N | 14° 13' 5" E | 39.3km (24.4 miles) | |
| Colle Sant'Antonio Quarry, Macchia d'Isernia, Isernia Province, Molise, Italy | 41° 36' 46" N | 14° 10' 25" E | 40.9km (25.4 miles) | |
| Colle di Mezzo - Scino prospect, Roccamandolfi, Isernia Province, Molise, Italy | 41° 30' 41" N | 14° 20' 15" E | 42.4km (26.3 miles) | |
| Colle del Monaco, San Massimo, Campobasso Province, Molise, Italy | 41° 26' 39" N | 14° 23' 25" E | 42.8km (26.6 miles) | |
| Colle dei Cerri Quarry, Isernia, Isernia Province, Molise, Italy | 41° 35' 7" N | 14° 15' 53" E | 43.1km (26.8 miles) | |
| Santa Lucia Quarry, Roccamandolfi, Isernia Province, Molise, Italy | 41° 30' 16" N | 14° 21' 45" E | 43.7km (27.1 miles) | |
| Selva Piana, San Massimo, Campobasso Province, Molise, Italy | 41° 28' 18" N | 14° 23' 39" E | 44.3km (27.5 miles) | |
| Colle della Pece Mine, Castro dei Volsci, Frosinone Province, Lazio, Italy | 41° 31' 35" N | 13° 26' 33" E | 46.7km (29.0 miles) | |
| Colle Frosciuso Quarry, Carpinone, Isernia Province, Molise, Italy | 41° 36' 42" N | 14° 18' 44" E | 47.9km (29.8 miles) | |
| Pitoscia quarry, Bojano, Campobasso Province, Molise, Italy | 41° 29' 12" N | 14° 26' 42" E | 48.8km (30.3 miles) | |
| Monte Crocella Mine, Civita Superiore, Bojano, Campobasso Province, Molise, Italy | 41° 28' 18" N | 14° 27' 36" E | 49.3km (30.6 miles) | |
| Costa Casale Quarry, Macchiagodena, Isernia Province, Molise, Italy | 41° 33' 17" N | 14° 24' 2" E | 49.4km (30.7 miles) | |
| Monte Crocella quarry (Civita quarry), Civita Superiore, Bojano, Campobasso Province, Molise, Italy | 41° 28' 15" N | 14° 28' 8" E | 50.0km (31.0 miles) | |
| I Canaloni Mine, Campochiaro, Campobasso Province, Molise, Italy | 41° 26' 21" N | 14° 29' 9" E | 50.1km (31.1 miles) | |
| Fontana Giardino (Fontana Giardini), San Polo Matese, Campobasso Province, Molise, Italy | 41° 27' 27" N | 14° 28' 48" E | 50.3km (31.2 miles) | |
Roccamonfina, Roccamonfina Volcanic Complex, Caserta, Campania, Italy