Units of Measurement 
        Useful tidbits regarding distance and measurements. 
       
     | 
  
   
    |  
       Unit Name 
     | 
     
       Defined As 
     | 
     
      
     | 
  
   
    | Fathoms | 
    6 Feet  | 
    Depth of water or lengths of cable. Originally defined as 
      the span of outstretched arms from fingertip to fingertip | 
  
   
    | Furlongs  | 
    1/8 Mile | 
    Measure of distance used in Villages and also horse races. | 
  
   
    | Kilometers  | 
    .621371192238 Miles  | 
    Large Scale Continents and Countries | 
  
   
    | Stadia Roman  | 
    0.92 Miles  | 
    Large Scale Continents and Countries | 
  
   
    | Miles  | 
    5280 Feet | 
    Large Scale Continents and Countries | 
  
   
    | Nautical Miles  | 
    1.15077944802 Miles  | 
    Large Scale Oceans. Used by Ships. 1/60th of a degree on the 
      surface of the earth. | 
  
   
    | Leagues  | 
    3 Miles  | 
    Large Scale Continents and Countries | 
  
   
    |  
       Travel Time 
      assuming favorable conditions and an 8-10 hour stretch 
        of travel time. 
       | 
  
   
    | One day on foot on rugged terrain, burdened .  | 
    5 Miles | 
    Rough/steep ground, snow, forests; 40-80 pounds of gear.  | 
  
   
    | One day on foot, burdened  | 
    10 Miles  | 
    Physically fit individuals; 40-80 pounds of gear.  | 
  
   
    | One day on foot, rugged terrain. light burden | 
    15 Miles  | 
    Rough/steep ground, snow, forests; no more than 40 pounds 
      burden.  | 
  
   
    | One day on foot .  | 
    25 Miles | 
    Physically fit individuals; light burden (no more than 40 
      pounds of gear); normal terrain (open ground, scrub, lightly forested). | 
  
   
    | One day on a wagon | 
    20 Miles | 
     Horse drawn wagon; road or level open terrain. | 
  
   
    | One day on a war horse  | 
    30 Miles  | 
    Riding a heavy or draft mount; burdened with armor and war 
      gear. | 
  
   
    | One day on a horse  | 
    50 Miles  | 
    Riding a light or medium mount; normal terrain (open ground, 
      scrub, desert, lightly forested). | 
  
   
    | One day on a oared galley  | 
    35 Miles  | 
    Sailing a river 40' wide or more; calm ocean currents; navigable 
      and familiar body; favorable wind conditions.  | 
  
   
    | One day on a sailed galley  | 
    65 Miles  | 
    Sailing a river 40' wide or more; calm ocean currents; navigable 
      and familiar body; favorable wind conditions. |