Ghaziabad to Lucknow Distance Ghaziabad to Lucknow distance is 510 kilometers via National Highway 27 (NH 27). The road journey by car is generally 7-8 hours depending upon traffic, weather and transport. The most common ways of traveling between the two cities are as follows: By Cab You can choose to travel by car. The distance is approx. 7 hours by National Highway 27. The clean and well connected road provides an easy trip,with plenty of fuel pumps and tea stalls along the way. It is suitable for singles, couples or small parties. By Bus There are many government and private buses operating between Ghaziabad and Lucknow. The journey by bus is approx. 8 to 9 hrs depending on the road......See More