Nokia N85 - Manual (Page 52)

Trip meter
The trip meter has limited accuracy, and rounding
errors may occur. Accuracy can also be affected by
availability and quality of GPS signals.
Press
, and select Tools > Connectivity > GPS
data > Trip distance .
Select Options > Start to activate trip distance
calculation, and Stop to deactivate it. The calculated
values remain on the display. Use this feature outdoors
to receive a better GPS signal.
Select
Reset to set the trip distance and time and
average and maximum speeds to zero and to start a
new calculation. Select Restart to set the odometer
and total time to zero.
52
Positioning (GPS)