title: 81st meridian
text: # 81st meridian
  
  81st meridian may refer to:
  
  * 81st meridian east, a line of longitude east of the Greenwich Meridian
  * 81st meridian west, a line of longitude west of the Greenwich Meridian
  
  | 81°class=notpageimage| 81st meridian west | 81°class=notpageimage| 81st meridian east |
  | - | - | - | - |
  