1 nautical mile per day is equal to 7.1500081516394E-11 speed of light
| nautical miles per day (nmi/d) | speed of light (c) | 
|---|---|
| 30 | 2.1450024454918E-9 | 
| 40 | 2.8600032606557E-9 | 
| 50 | 3.5750040758197E-9 | 
| 60 | 4.2900048909836E-9 | 
| 70 | 5.0050057061476E-9 | 
| 80 | 5.7200065213115E-9 | 
| 90 | 6.4350073364754E-9 | 
| 100 | 7.1500081516394E-9 | 
| 110 | 7.8650089668033E-9 | 
| 120 | 8.5800097819672E-9 | 
| 130 | 9.2950105971312E-9 | 
| 140 | 1.0010011412295E-8 | 
| 150 | 1.0725012227459E-8 | 
| 160 | 1.1440013042623E-8 | 
| 170 | 1.2155013857787E-8 | 
To create a customized nautical miles per day to speed of light conversion table, click on the "Create a customized speed conversion table" button.