|Distance||158 miles (255 km)|
|Average bus duration||4 h 20 min|
|Average bus ticket price||$52 (€46)|
Buses from Keller, TX to Norman, OK cover the 158 miles (255 km) long journey and usually take around 4 h 20 min. There are direct bus services available. You can get the cheapest bus tickets for this trip for as low as $52 (€46), but the average price of bus tickets is $52 (€46).
Here are some other resources that might have the information you need