Distance between Underberg, KwaZulu-Natal and Port St Johns, Eastern Cape is 277.4 km

@ Speed Time
120 Km/h (75 mph) 2 Hours 19 minutes
100 Km/h (62 mph) 2 Hours 46 minutes
80 Km/h (49 mph) 3 Hours 28 minutes
70 Km/h (43 mph) 3 Hours 58 minutes
60 Km/h (37 mph) 4 Hours 37 minutes
45 Km/h (28 mph) 6 Hours 10 minutes
30 Km/h (18 mph) 9 Hours 15 minutes
   

Distance from Underberg to Port St Johns.

The driving distance between Underberg and Port St Johns is 277.4km and it would take you 3 Hours 28 minutes if you average 80 km/h (49 mph).
Underberg is a town in KwaZulu-Natal and Port St Johns is a town in Eastern Cape

The Flying time between Underberg and Port St Johns is 0 Hours 14 minutes since you would need to travel 203.4 km.

The Cycling time between Underberg and Port St Johns is approximately 7 Hours 18 minutes
If you wanted to take a Walk from Underberg to Port St Johns, it would take 55 Hours 29 minutes
however if you were to take a Run it would take you 27 Hours 44 minutes.

The GPS Coordinates of Underberg, KwaZulu-Natal are (Latitude: -29.7919594 Longitude: 29.4941477)
and the GPS Coordinates of Port St Johns, Eastern Cape are (Latitude: -31.6204519 Longitude: 29.5453373)

Other Distances from Underberg

Route Driving Time
Underberg to Amanzimtoti 3 Hours 2 minutes
Underberg to Estcourt 2 Hours 46 minutes
Underberg to Katse Dam 2 Hours 52 minutes
Underberg to Port St Johns 3 Hours 58 minutes
Underberg to Sani Pass 0 Hours 18 minutes