Average GPS coordinates for Southwark Postcode location: 51.493, -0.09. (Notice: some coordinates are "GEO located" from street addresses. These numbers may be inaccurate. With this map you can check the coordinates.). Southwark on map:

---

Listing cities & postcodes (3):
>> London, SE1 Southwark, England, GPS coordinates: 51.5044,-0.0952
>> London, SE1P Southwark, England, Southwark London Boro, GPS coordinates: 51.5,-0.0833
>> London, SE5 Southwark, England, GPS coordinates: 51.4738,-0.0916