in terms of cash.....use public transport either via lokichogio,juba to khartoum or busia,kampala,arua,rhumbek to khartoum...
in terms of time.....tumia ndege
NEVER TALK OF A RHINO IF THERE IS NO TREE NEAREBY - ZULU PROVERB
...besides, the presence of a safe alone does not signify that there is money inside...