Average GPS coordinates for Sydenham Postcode location: 51.426, -0.055. (Notice: some coordinates are "GEO located" from street addresses. These numbers may be inaccurate. With this map you can check the coordinates.). Sydenham on map:

---

Listing cities & postcodes (1):
>> London, SE26 Sydenham, England, GPS coordinates: 51.4262,-0.0545