Jl. Sumatera No. 100, Surabaya
+62 (31) 5030219
RS SIloam ± 100 meter
Tunjungan Plasa ± 5-10 menit
Grand City Mall ± 5-10 menit
Stasiun Gubeng ± 5-10 menit
Masjid Cheng Hoo ± 15 menit
Asrama Haji ± 30 menit
Bandara Juanda ± 60 menit
(+62 31) 503 0219
(+62 31) 9944 1405
graha100indo@gmail.com
