Pokémon Radical Red areas
Map 42.20
Leads to Celadon City, Celadon Dept., Map 22.105, Map 22.251, Saffron City, Map 81.8, Map 171.1, Map 25.227, Map 45.0, Map 2.107, Map 251.204, Seven Island, Cerulean City, Map 64.1, Route 22, Map 25.228, Map 22.252, Pallet Town, Map 254.17, Map 208.0, Map 90.106, Route 2, Trainer Tower, Map 252.231, Pewter City, Map 128.4, Map 131.0, Map 189.0, Map 25.231, Map 199.1, Map 0.26, Map 41.9, Map 231.175, Map 0.131, Map 27.177, Map 180.3, Map 27.180, S.S. Anne, Map 236.138, Map 0.15, Indigo Plateau, Map 2.81, Route 16, Map 22.253, Lavender Town, Map 81.41, Map 26.89, Vermilion City, Map 229.0, Map 128.13, Map 100.4, Map 0.30, Cinnabar Island, Map 25.235, Mt. Moon, Map 89.0, Map 108.4, Viridian City, Map 25.237, Map 93.0, Map 106.2, Map 255.1, Map 22.254, Map 59.128, Lost Cave, Map 198.0, Map 2.91, Map 25.238, Map 239.63, Map 2.108, Map 239.224, Silph Co., Route 6, Map 22.255, Five Island, Map 2.85, Two Island, Map 122.224, Map 255.245, Map 219.0, Map 0.159, Three Island, Map 0.11, Route 12, Map 0.6, Map 243.203, Map 156.41, Map 2.156, Map 25.244, Map 0.144, Map 248.0, Map 2.86, Map 26.122, Route 19, Map 50.128, Map 70.4, Map 0.128, Map 68.8, Map 246.253, Route 18, Map 56.43, Map 248.192, Map 25.248, Map 161.48, Map 249.79, Map 104.4, Map 128.8, Map 132.1, Map 255.79, Map 170.0, Map 79.3, Map 0.81